STU3 Candidate

This page is part of the FHIR Specification (v1.8.0: STU 3 Draft). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions

Servicedefinition.profile.json

Raw JSON (canonical form)

StructureDefinition for servicedefinition

{
  "resourceType": "StructureDefinition",
  "id": "ServiceDefinition",
  "meta": {
    "lastUpdated": "2016-12-06T12:22:34.981+11:00"
  },
  "text": {
    "status": "generated",
    "div": "<div>!-- Snipped for Brevity --></div>"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 0
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "cds"
    }
  ],
  "url": "http://hl7.org/fhir/StructureDefinition/ServiceDefinition",
  "name": "ServiceDefinition",
  "status": "draft",
  "publisher": "Health Level Seven International (Clinical Decision Support)",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org/fhir"
        }
      ]
    },
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/dss/index.cfm"
        }
      ]
    }
  ],
  "date": "2016-12-06T12:22:34+11:00",
  "description": "Base StructureDefinition for ServiceDefinition Resource",
  "fhirVersion": "1.8.0",
  "mapping": [
    {
      "identity": "w5",
      "uri": "http://hl7.org/fhir/w5",
      "name": "W5 Mapping"
    },
    {
      "identity": "objimpl",
      "uri": "http://hl7.org/fhir/object-implementation",
      "name": "Object Implementation Information"
    },
    {
      "identity": "rim",
      "uri": "http://hl7.org/v3",
      "name": "RIM Mapping"
    }
  ],
  "kind": "resource",
  "abstract": false,
  "type": "ServiceDefinition",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/DomainResource",
  "_baseDefinition": {
    "extension": [
      {
        "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-codegen-super",
        "valueString": "MetadataResource"
      }
    ]
  },
  "derivation": "specialization",
  "snapshot": {
    "element": [
      {
        "id": "ServiceDefinition",
        "path": "ServiceDefinition",
        "short": "A description of decision support service functionality",
        "definition": "The ServiceDefinition describes a unit of decision support functionality that is made available as a service, such as immunization modules or drug-drug interaction checking.",
        "min": 0,
        "max": "*",
        "constraint": [
          {
            "key": "dom-2",
            "severity": "error",
            "human": "If the resource is contained in another resource, it SHALL NOT contain nested Resources",
            "expression": "contained.contained.empty()",
            "xpath": "not(parent::f:contained and f:contained)",
            "source": "DomainResource"
          },
          {
            "key": "dom-1",
            "severity": "error",
            "human": "If the resource is contained in another resource, it SHALL NOT contain any narrative",
            "expression": "contained.text.empty()",
            "xpath": "not(parent::f:contained and f:text)",
            "source": "DomainResource"
          },
          {
            "key": "dom-4",
            "severity": "error",
            "human": "If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated",
            "expression": "contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()",
            "xpath": "not(exists(f:contained/*/f:meta/f:versionId)) and not(exists(f:contained/*/f:meta/f:lastUpdated))",
            "source": "DomainResource"
          },
          {
            "key": "dom-3",
            "severity": "error",
            "human": "If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource",
            "expression": "contained.where(('#'+id in %resource.descendants().reference).not()).empty()",
            "xpath": "not(exists(for $id in f:contained/*/@id return $id[not(ancestor::f:contained/parent::*/descendant::f:reference/@value=concat('#', $id))]))",
            "source": "DomainResource"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "Entity. Role, or Act"
          },
          {
            "identity": "w5",
            "map": "clinical.general"
          }
        ]
      },
      {
        "id": "ServiceDefinition.id",
        "path": "ServiceDefinition.id",
        "short": "Logical id of this artifact",
        "definition": "The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.",
        "comments": "The only time that a resource does not have an id is when it is being submitted to the server using a create operation.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Resource.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "id"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.meta",
        "path": "ServiceDefinition.meta",
        "short": "Metadata about the resource",
        "definition": "The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content may not always be associated with version changes to the resource.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Resource.meta",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "Meta"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.implicitRules",
        "path": "ServiceDefinition.implicitRules",
        "short": "A set of rules under which this content was created",
        "definition": "A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content.",
        "comments": "Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element as much as possible.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Resource.implicitRules",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "isModifier": true,
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.language",
        "path": "ServiceDefinition.language",
        "short": "Language of the resource content",
        "definition": "The base language in which the resource is written.",
        "comments": "Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies  to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource  Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Resource.language",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code"
          }
        ],
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet",
              "valueReference": {
                "reference": "http://hl7.org/fhir/ValueSet/all-languages"
              }
            }
          ],
          "strength": "extensible",
          "description": "A human language.",
          "valueSetReference": {
            "reference": "http://hl7.org/fhir/ValueSet/languages"
          }
        }
      },
      {
        "id": "ServiceDefinition.text",
        "path": "ServiceDefinition.text",
        "short": "Text summary of the resource, for human interpretation",
        "definition": "A human-readable narrative that contains a summary of the resource, and may be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it \"clinically safe\" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.",
        "comments": "Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied).  This may be necessary for data from legacy systems where information is captured as a \"text blob\" or where text is additionally entered raw or narrated and encoded in formation is added later.",
        "alias": [
          "narrative",
          "html",
          "xhtml",
          "display"
        ],
        "min": 0,
        "max": "1",
        "base": {
          "path": "DomainResource.text",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "Narrative"
          }
        ],
        "condition": [
          "dom-1"
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "Act.text?"
          }
        ]
      },
      {
        "id": "ServiceDefinition.contained",
        "path": "ServiceDefinition.contained",
        "short": "Contained, inline Resources",
        "definition": "These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.",
        "comments": "This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again.",
        "alias": [
          "inline resources",
          "anonymous resources",
          "contained resources"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "DomainResource.contained",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Resource"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "ServiceDefinition.extension",
        "path": "ServiceDefinition.extension",
        "short": "Additional Content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the resource. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comments": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "DomainResource.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "ServiceDefinition.modifierExtension",
        "path": "ServiceDefinition.modifierExtension",
        "short": "Extensions that cannot be ignored",
        "definition": "May be used to represent additional information that is not part of the basic definition of the resource, and that modifies the understanding of the element that contains it. Usually modifier elements provide negation or qualification. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.",
        "comments": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "DomainResource.modifierExtension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "isModifier": true,
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "ServiceDefinition.url",
        "path": "ServiceDefinition.url",
        "short": "Logical uri to reference this service definition (globally unique)",
        "definition": "An absolute URL that is used to identify this service definition when it is referenced in a specification, model, design or an instance. This SHALL be a URL, SHOULD be globally unique, and SHOULD be an address at which this service definition is (or will be) published. The URL SHOULD include the major version of the service definition. For more information see [Technical and Business Versions](resource.html#versions).",
        "comments": "Can be a urn:uuid: or a urn:oid:, but real http: addresses are preferred.",
        "requirements": "Allows the service definition to be referenced by a single globally unique identifier.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "uri"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "id"
          }
        ]
      },
      {
        "id": "ServiceDefinition.identifier",
        "path": "ServiceDefinition.identifier",
        "short": "Additional identifier for the service definition",
        "definition": "A formal identifier that is used to identify this service definition when it is represented in other formats, or referenced in a specification, model, design or an instance. This is used for CMS or NQF identifiers for a measure artifact. Note that at least one identifier is required for non-experimental active artifacts.",
        "comments": "Typically, this is used for identifiers that can go in an HL7 v3 II data type - e.g. to identify this service definition outside of FHIR, where the logical URL is not possible to use.",
        "requirements": "Allows externally provided and/or useable business identifiers to be easily associated with the module.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Identifier"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          },
          {
            "identity": "w5",
            "map": "id"
          }
        ]
      },
      {
        "id": "ServiceDefinition.version",
        "path": "ServiceDefinition.version",
        "short": "Business version of the service definition",
        "definition": "The identifier that is used to identify this version of the service definition when it is referenced in a specification, model, design or instance. This is an arbitrary value managed by the service definition author and is not expected to be globally unique. For example, it might be a timestamp (e.g. yyyymmdd) if a managed version is not available. There is also no expectation that versions are orderable.",
        "comments": "There may be multiple different instances of a service definition that have the same identifier but different versions.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "id.version"
          }
        ]
      },
      {
        "id": "ServiceDefinition.name",
        "path": "ServiceDefinition.name",
        "short": "Name for this service definition (Computer friendly)",
        "definition": "A natural language name identifying the service definition. This name should be usable as an identifier for the module by machine processing applications such as code generation.",
        "comments": "The name is not expected to be globally unique. The name should be a simple alpha-numeric type name to ensure it is computable friendly.",
        "requirements": "Support human navigation & code generation.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.title",
        "path": "ServiceDefinition.title",
        "short": "Name for this service definition (Human friendly)",
        "definition": "A short, descriptive, user-friendly title for the service definition.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.status",
        "path": "ServiceDefinition.status",
        "short": "draft | active | retired",
        "definition": "The status of this service definition. Enables tracking the life-cycle of the content.",
        "comments": "Allows filtering of service definition that are appropriate for use vs. not.",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "code"
          }
        ],
        "isModifier": true,
        "isSummary": true,
        "binding": {
          "strength": "required",
          "description": "The lifecycle status of a Value Set or Concept Map.",
          "valueSetReference": {
            "reference": "http://hl7.org/fhir/ValueSet/publication-status"
          }
        },
        "mapping": [
          {
            "identity": "w5",
            "map": "status"
          }
        ]
      },
      {
        "id": "ServiceDefinition.experimental",
        "path": "ServiceDefinition.experimental",
        "short": "If for testing purposes, not real usage",
        "definition": "A flag to indicate that this service definition is authored for testing purposes (or education/evaluation/marketing), and is not intended to be used for genuine usage.",
        "comments": "Allows filtering of service definition that are appropriate for use vs. not.",
        "requirements": "Enables experimental content to be developed following the same life-cycle as a production-level service definition would.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "boolean"
          }
        ],
        "isModifier": true,
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "class"
          }
        ]
      },
      {
        "id": "ServiceDefinition.date",
        "path": "ServiceDefinition.date",
        "short": "Date this was last changed",
        "definition": "The date  (and optionally time) when the service definition was published. The date must change when the business version changes, if it does, and it must change if the status code changes. In addition, it should change when the substantive content of the service definition changes.",
        "comments": "Note that this is not the same as the resource last-modified-date, since the resource may be a secondary representation of the service definition. Additional specific dates may be added as extensions.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "dateTime"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "when.recorded"
          }
        ]
      },
      {
        "id": "ServiceDefinition.description",
        "path": "ServiceDefinition.description",
        "short": "Natural language description of the service definition",
        "definition": "A free text natural language description of the service definition from the consumer's perspective.",
        "comments": "This description can be used to capture details such as why the service definition was built, comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the module as conveyed in the text field of the resource itself. This item SHOULD be populated unless the information is available from context.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "markdown"
          }
        ]
      },
      {
        "id": "ServiceDefinition.purpose",
        "path": "ServiceDefinition.purpose",
        "short": "Why this service definition is defined",
        "definition": "Explains why this service definition is needed and why it has been designed as it has.",
        "comments": "This element does not describe the usage of the service definition (See, e.g, the comments element, or relatedArtifacts), rather it's for traceability of ''why'' the resource is either needed or ''why'' it is defined as it is.  This may be used to point to source materials or specifications that drove the structure of this service definition.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "markdown"
          }
        ],
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          },
          {
            "identity": "w5",
            "map": "why"
          }
        ]
      },
      {
        "id": "ServiceDefinition.usage",
        "path": "ServiceDefinition.usage",
        "short": "Describes the clinical usage of the module",
        "definition": "A detailed description of how the module is used from a clinical perspective.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ]
      },
      {
        "id": "ServiceDefinition.approvalDate",
        "path": "ServiceDefinition.approvalDate",
        "short": "When service definition approved by publisher",
        "definition": "The date on which the asset content was approved by the publisher. Approval happens once when the content is officially approved for usage.",
        "comments": "The date may be more recent than the approval date because of minor changes / editorial corrections.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "date"
          }
        ],
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          }
        ]
      },
      {
        "id": "ServiceDefinition.lastReviewDate",
        "path": "ServiceDefinition.lastReviewDate",
        "short": "Last review date for the service definition",
        "definition": "The date on which the asset content was last reviewed. Review happens periodically after that, but doesn't change the original approval date.",
        "comments": "If specified, this is usually after the approval date.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "date"
          }
        ],
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          }
        ]
      },
      {
        "id": "ServiceDefinition.effectivePeriod",
        "path": "ServiceDefinition.effectivePeriod",
        "short": "The effective date range for the service definition",
        "definition": "The period during which the service definition content was or is planned to be effective.",
        "comments": "The effective period for a service definition  determines when the content is applicable for usage and is independent of publication and review dates. For example, a measure intended to be used for the year 2016 would be published in 2015.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Period"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          }
        ]
      },
      {
        "id": "ServiceDefinition.useContext",
        "path": "ServiceDefinition.useContext",
        "short": "Content intends to support these contexts",
        "definition": "The content was developed with a focus and intent of supporting the contexts that are listed. These terms may be used to assist with indexing and searching of code system definitions.",
        "comments": "When multiple usageContexts are specified, there is no expectation for whether all or any of the contexts apply.",
        "requirements": "Assist in searching for appropriate content.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "UsageContext"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.jurisdiction",
        "path": "ServiceDefinition.jurisdiction",
        "short": "Intended jurisdiction for service definition (if applicable)",
        "definition": "A jurisdiction in which the service definition is intended to be used.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "isSummary": true,
        "binding": {
          "strength": "extensible",
          "description": "Countries and regions within which this artifact is targeted for use",
          "valueSetReference": {
            "reference": "http://hl7.org/fhir/ValueSet/jurisdiction"
          }
        }
      },
      {
        "id": "ServiceDefinition.topic",
        "path": "ServiceDefinition.topic",
        "short": "Descriptional topics for the module",
        "definition": "Clinical topics related to the content of the module.",
        "requirements": "Repositories must be able to determine how to categorize the module so that it can be found by topical searches.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "ServiceDefinition.contributor",
        "path": "ServiceDefinition.contributor",
        "short": "A content contributor",
        "definition": "A contributor to the content of the module, including authors, editors, reviewers, and endorsers.",
        "requirements": "Consumers of the content must be able to quickly determine who contributed to the content of the knowledge module.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Contributor"
          }
        ]
      },
      {
        "id": "ServiceDefinition.publisher",
        "path": "ServiceDefinition.publisher",
        "short": "Name of the publisher (Organization or individual)",
        "definition": "The name of the individual or organization that published the service definition.",
        "comments": "Usually an organization, but may be an individual. The publisher (or steward) of the service definition is the organization or individual primarily responsible for the maintenance and upkeep of the service definition. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the service definition. This item SHOULD be populated unless the information is available from context.",
        "requirements": "Helps establish the \"authority/credibility\" of the service definition.  May also allow for contact.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "who.witness"
          }
        ]
      },
      {
        "id": "ServiceDefinition.contact",
        "path": "ServiceDefinition.contact",
        "short": "Contact details for the publisher",
        "definition": "Contact details to assist a user in finding and communicating with the publisher.",
        "comments": "May be a web site, an email address, a telephone number, etc.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "ContactDetail"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.copyright",
        "path": "ServiceDefinition.copyright",
        "short": "Use and/or publishing restrictions",
        "definition": "A copyright statement relating to the service definition and/or its contents. Copyright statements are generally legal restrictions on the use and publishing of the service definition.",
        "requirements": "Consumers of the library must be able to determine any legal restrictions on the use of the service definition and/or its content.",
        "alias": [
          "License",
          "Restrictions"
        ],
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "markdown"
          }
        ],
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          }
        ]
      },
      {
        "id": "ServiceDefinition.relatedArtifact",
        "path": "ServiceDefinition.relatedArtifact",
        "short": "Related resources for the module",
        "definition": "Related resources such as additional documentation, justification, or bibliographic references.",
        "comments": "Each related resource is either an attachment, or a reference to another resource, but not both.",
        "requirements": "Modules must be able to provide enough information for consumers of the content (and/or interventions or results produced by the content) to be able to determine and understand the justification for and evidence in support of the content.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "RelatedArtifact"
          }
        ]
      },
      {
        "id": "ServiceDefinition.trigger",
        "path": "ServiceDefinition.trigger",
        "short": "\"when\" the module should be invoked",
        "definition": "The trigger element defines when the rule should be invoked. This information is used by consumers of the rule to determine how to integrate the rule into a specific workflow.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "TriggerDefinition"
          }
        ]
      },
      {
        "id": "ServiceDefinition.dataRequirement",
        "path": "ServiceDefinition.dataRequirement",
        "short": "Data requirements for the module",
        "definition": "Data requirements are a machine processable description of the data required by the module in order to perform a successful evaluation.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "DataRequirement"
          }
        ]
      },
      {
        "id": "ServiceDefinition.operationDefinition",
        "path": "ServiceDefinition.operationDefinition",
        "short": "Operation to invoke",
        "definition": "A reference to the operation that is used to invoke this service.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/OperationDefinition"
          }
        ]
      }
    ]
  },
  "differential": {
    "element": [
      {
        "id": "ServiceDefinition",
        "path": "ServiceDefinition",
        "short": "A description of decision support service functionality",
        "definition": "The ServiceDefinition describes a unit of decision support functionality that is made available as a service, such as immunization modules or drug-drug interaction checking.",
        "min": 0,
        "max": "*",
        "mapping": [
          {
            "identity": "w5",
            "map": "clinical.general"
          }
        ]
      },
      {
        "id": "ServiceDefinition.url",
        "path": "ServiceDefinition.url",
        "short": "Logical uri to reference this service definition (globally unique)",
        "definition": "An absolute URL that is used to identify this service definition when it is referenced in a specification, model, design or an instance. This SHALL be a URL, SHOULD be globally unique, and SHOULD be an address at which this service definition is (or will be) published. The URL SHOULD include the major version of the service definition. For more information see [Technical and Business Versions](resource.html#versions).",
        "comments": "Can be a urn:uuid: or a urn:oid:, but real http: addresses are preferred.",
        "requirements": "Allows the service definition to be referenced by a single globally unique identifier.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "uri"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "id"
          }
        ]
      },
      {
        "id": "ServiceDefinition.identifier",
        "path": "ServiceDefinition.identifier",
        "short": "Additional identifier for the service definition",
        "definition": "A formal identifier that is used to identify this service definition when it is represented in other formats, or referenced in a specification, model, design or an instance. This is used for CMS or NQF identifiers for a measure artifact. Note that at least one identifier is required for non-experimental active artifacts.",
        "comments": "Typically, this is used for identifiers that can go in an HL7 v3 II data type - e.g. to identify this service definition outside of FHIR, where the logical URL is not possible to use.",
        "requirements": "Allows externally provided and/or useable business identifiers to be easily associated with the module.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Identifier"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          },
          {
            "identity": "w5",
            "map": "id"
          }
        ]
      },
      {
        "id": "ServiceDefinition.version",
        "path": "ServiceDefinition.version",
        "short": "Business version of the service definition",
        "definition": "The identifier that is used to identify this version of the service definition when it is referenced in a specification, model, design or instance. This is an arbitrary value managed by the service definition author and is not expected to be globally unique. For example, it might be a timestamp (e.g. yyyymmdd) if a managed version is not available. There is also no expectation that versions are orderable.",
        "comments": "There may be multiple different instances of a service definition that have the same identifier but different versions.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "id.version"
          }
        ]
      },
      {
        "id": "ServiceDefinition.name",
        "path": "ServiceDefinition.name",
        "short": "Name for this service definition (Computer friendly)",
        "definition": "A natural language name identifying the service definition. This name should be usable as an identifier for the module by machine processing applications such as code generation.",
        "comments": "The name is not expected to be globally unique. The name should be a simple alpha-numeric type name to ensure it is computable friendly.",
        "requirements": "Support human navigation & code generation.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.title",
        "path": "ServiceDefinition.title",
        "short": "Name for this service definition (Human friendly)",
        "definition": "A short, descriptive, user-friendly title for the service definition.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.status",
        "path": "ServiceDefinition.status",
        "short": "draft | active | retired",
        "definition": "The status of this service definition. Enables tracking the life-cycle of the content.",
        "comments": "Allows filtering of service definition that are appropriate for use vs. not.",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "code"
          }
        ],
        "isModifier": true,
        "isSummary": true,
        "binding": {
          "strength": "required",
          "description": "The lifecycle status of a Value Set or Concept Map.",
          "valueSetReference": {
            "reference": "http://hl7.org/fhir/ValueSet/publication-status"
          }
        },
        "mapping": [
          {
            "identity": "w5",
            "map": "status"
          }
        ]
      },
      {
        "id": "ServiceDefinition.experimental",
        "path": "ServiceDefinition.experimental",
        "short": "If for testing purposes, not real usage",
        "definition": "A flag to indicate that this service definition is authored for testing purposes (or education/evaluation/marketing), and is not intended to be used for genuine usage.",
        "comments": "Allows filtering of service definition that are appropriate for use vs. not.",
        "requirements": "Enables experimental content to be developed following the same life-cycle as a production-level service definition would.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "boolean"
          }
        ],
        "isModifier": true,
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "class"
          }
        ]
      },
      {
        "id": "ServiceDefinition.date",
        "path": "ServiceDefinition.date",
        "short": "Date this was last changed",
        "definition": "The date  (and optionally time) when the service definition was published. The date must change when the business version changes, if it does, and it must change if the status code changes. In addition, it should change when the substantive content of the service definition changes.",
        "comments": "Note that this is not the same as the resource last-modified-date, since the resource may be a secondary representation of the service definition. Additional specific dates may be added as extensions.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "dateTime"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "when.recorded"
          }
        ]
      },
      {
        "id": "ServiceDefinition.description",
        "path": "ServiceDefinition.description",
        "short": "Natural language description of the service definition",
        "definition": "A free text natural language description of the service definition from the consumer's perspective.",
        "comments": "This description can be used to capture details such as why the service definition was built, comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the module as conveyed in the text field of the resource itself. This item SHOULD be populated unless the information is available from context.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "markdown"
          }
        ]
      },
      {
        "id": "ServiceDefinition.purpose",
        "path": "ServiceDefinition.purpose",
        "short": "Why this service definition is defined",
        "definition": "Explains why this service definition is needed and why it has been designed as it has.",
        "comments": "This element does not describe the usage of the service definition (See, e.g, the comments element, or relatedArtifacts), rather it's for traceability of ''why'' the resource is either needed or ''why'' it is defined as it is.  This may be used to point to source materials or specifications that drove the structure of this service definition.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "markdown"
          }
        ],
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          },
          {
            "identity": "w5",
            "map": "why"
          }
        ]
      },
      {
        "id": "ServiceDefinition.usage",
        "path": "ServiceDefinition.usage",
        "short": "Describes the clinical usage of the module",
        "definition": "A detailed description of how the module is used from a clinical perspective.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ]
      },
      {
        "id": "ServiceDefinition.approvalDate",
        "path": "ServiceDefinition.approvalDate",
        "short": "When service definition approved by publisher",
        "definition": "The date on which the asset content was approved by the publisher. Approval happens once when the content is officially approved for usage.",
        "comments": "The date may be more recent than the approval date because of minor changes / editorial corrections.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "date"
          }
        ],
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          }
        ]
      },
      {
        "id": "ServiceDefinition.lastReviewDate",
        "path": "ServiceDefinition.lastReviewDate",
        "short": "Last review date for the service definition",
        "definition": "The date on which the asset content was last reviewed. Review happens periodically after that, but doesn't change the original approval date.",
        "comments": "If specified, this is usually after the approval date.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "date"
          }
        ],
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          }
        ]
      },
      {
        "id": "ServiceDefinition.effectivePeriod",
        "path": "ServiceDefinition.effectivePeriod",
        "short": "The effective date range for the service definition",
        "definition": "The period during which the service definition content was or is planned to be effective.",
        "comments": "The effective period for a service definition  determines when the content is applicable for usage and is independent of publication and review dates. For example, a measure intended to be used for the year 2016 would be published in 2015.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Period"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          }
        ]
      },
      {
        "id": "ServiceDefinition.useContext",
        "path": "ServiceDefinition.useContext",
        "short": "Content intends to support these contexts",
        "definition": "The content was developed with a focus and intent of supporting the contexts that are listed. These terms may be used to assist with indexing and searching of code system definitions.",
        "comments": "When multiple usageContexts are specified, there is no expectation for whether all or any of the contexts apply.",
        "requirements": "Assist in searching for appropriate content.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "UsageContext"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.jurisdiction",
        "path": "ServiceDefinition.jurisdiction",
        "short": "Intended jurisdiction for service definition (if applicable)",
        "definition": "A jurisdiction in which the service definition is intended to be used.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "isSummary": true,
        "binding": {
          "strength": "extensible",
          "description": "Countries and regions within which this artifact is targeted for use",
          "valueSetReference": {
            "reference": "http://hl7.org/fhir/ValueSet/jurisdiction"
          }
        }
      },
      {
        "id": "ServiceDefinition.topic",
        "path": "ServiceDefinition.topic",
        "short": "Descriptional topics for the module",
        "definition": "Clinical topics related to the content of the module.",
        "requirements": "Repositories must be able to determine how to categorize the module so that it can be found by topical searches.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "ServiceDefinition.contributor",
        "path": "ServiceDefinition.contributor",
        "short": "A content contributor",
        "definition": "A contributor to the content of the module, including authors, editors, reviewers, and endorsers.",
        "requirements": "Consumers of the content must be able to quickly determine who contributed to the content of the knowledge module.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Contributor"
          }
        ]
      },
      {
        "id": "ServiceDefinition.publisher",
        "path": "ServiceDefinition.publisher",
        "short": "Name of the publisher (Organization or individual)",
        "definition": "The name of the individual or organization that published the service definition.",
        "comments": "Usually an organization, but may be an individual. The publisher (or steward) of the service definition is the organization or individual primarily responsible for the maintenance and upkeep of the service definition. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the service definition. This item SHOULD be populated unless the information is available from context.",
        "requirements": "Helps establish the \"authority/credibility\" of the service definition.  May also allow for contact.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "w5",
            "map": "who.witness"
          }
        ]
      },
      {
        "id": "ServiceDefinition.contact",
        "path": "ServiceDefinition.contact",
        "short": "Contact details for the publisher",
        "definition": "Contact details to assist a user in finding and communicating with the publisher.",
        "comments": "May be a web site, an email address, a telephone number, etc.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "ContactDetail"
          }
        ],
        "isSummary": true
      },
      {
        "id": "ServiceDefinition.copyright",
        "path": "ServiceDefinition.copyright",
        "short": "Use and/or publishing restrictions",
        "definition": "A copyright statement relating to the service definition and/or its contents. Copyright statements are generally legal restrictions on the use and publishing of the service definition.",
        "requirements": "Consumers of the library must be able to determine any legal restrictions on the use of the service definition and/or its content.",
        "alias": [
          "License",
          "Restrictions"
        ],
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "markdown"
          }
        ],
        "mapping": [
          {
            "identity": "objimpl",
            "map": "no-gen-base"
          }
        ]
      },
      {
        "id": "ServiceDefinition.relatedArtifact",
        "path": "ServiceDefinition.relatedArtifact",
        "short": "Related resources for the module",
        "definition": "Related resources such as additional documentation, justification, or bibliographic references.",
        "comments": "Each related resource is either an attachment, or a reference to another resource, but not both.",
        "requirements": "Modules must be able to provide enough information for consumers of the content (and/or interventions or results produced by the content) to be able to determine and understand the justification for and evidence in support of the content.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "RelatedArtifact"
          }
        ]
      },
      {
        "id": "ServiceDefinition.trigger",
        "path": "ServiceDefinition.trigger",
        "short": "\"when\" the module should be invoked",
        "definition": "The trigger element defines when the rule should be invoked. This information is used by consumers of the rule to determine how to integrate the rule into a specific workflow.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "TriggerDefinition"
          }
        ]
      },
      {
        "id": "ServiceDefinition.dataRequirement",
        "path": "ServiceDefinition.dataRequirement",
        "short": "Data requirements for the module",
        "definition": "Data requirements are a machine processable description of the data required by the module in order to perform a successful evaluation.",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "DataRequirement"
          }
        ]
      },
      {
        "id": "ServiceDefinition.operationDefinition",
        "path": "ServiceDefinition.operationDefinition",
        "short": "Operation to invoke",
        "definition": "A reference to the operation that is used to invoke this service.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/OperationDefinition"
          }
        ]
      }
    ]
  }
}

Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.