OriginalText

<?xml version="1.0" encoding="UTF-8"?>

<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="originalText"/> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="1"/> 
  </extension> 
  <url value="http://hl7.org/fhir/StructureDefinition/originalText"/> 
  <version value="5.0.0-ballot"/> 
  <name value="OriginalText"/> 
  <title value="Original Text"/> 
  <status value="draft"/> 
  <experimental value="false"/> 
  <date value="2013-12-05"/> 
  <publisher value="Health Level Seven International (FHIR Infrastructure)"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://www.hl7.org/Special/committees/fiwg"/> 
    </telecom> 
  </contact> 
  <description value="A human language representation of the concept (resource/element) as seen/selected/uttered
   by the user who entered the data and/or which represents the full intended meaning
   of the user. This can be provided either directly as text, or as a url that is
   a reference to a portion of the narrative of a resource ([DomainResource.text](narrative.html
  ) or [Composition.section.text](composition-definitions.html#Composition.section.text)).
   When it a url, the value should end with a #{id} where the id identifies a specific
   portion of the referenced content (via an XHTML id attribute)."/> 
  <fhirVersion value="5.0.0-ballot"/> 
  <mapping> 
    <identity value="rim"/> 
    <uri value="http://hl7.org/v3"/> 
    <name value="RIM Mapping"/> 
  </mapping> 
  <kind value="complex-type"/> 
  <abstract value="false"/> 
  <context> 
    <type value="element"/> 
    <expression value="Element"/> 
  </context> 
  <type value="Extension"/> 
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension"/> 
  <derivation value="constraint"/> 
  <snapshot> 
    <element id="Extension">
      <path value="Extension"/> 
      <short value="Original Text that represents the data as seen/selected/uttered originally"/> 
      <definition value="A human language representation of the concept (resource/element) as seen/selected/uttered
       by the user who entered the data and/or which represents the full intended meaning
       of the user. This can be provided either directly as text, or as a url that is
       a reference to a portion of the narrative of a resource ([DomainResource.text](narrative.html
      ) or [Composition.section.text](composition-definitions.html#Composition.section.text)).
       When it a url, the value should end with a #{id} where the id identifies a specific
       portion of the referenced content (via an XHTML id attribute)."/> 
      <comment value="The data in the element does not always capture the correct meaning with all the
       nuances of the original text. In these cases, the text is used to capture the full
       meaning of the source. This is commonly used to provide &quot;what did the user
       actually see/type&quot;. Note that this extension has the same definition as CodeableConcept.
      text and SHALL NOT be used on CodeableConcept with type = string in place of CodeableConcept.t
      ext but MAY be used with type url. If present on a CodeableConcept with type url
       as well as CodeableConcept.text, then the CodeableConcept.text SHALL match the
       referenced narrative. 

It's also possible to link to the resource narrative using the [narrativeLink extension](exte
      nsion-narrativelink.html) which does not claim that the data is derived from the
       text."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="Extension"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <xpath value="@value|f:*|h:div"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <constraint> 
        <key value="ext-1"/> 
        <severity value="error"/> 
        <human value="Must have either extensions or value[x], not both"/> 
        <expression value="extension.exists() != value.exists()"/> 
        <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> 
      </constraint> 
      <isModifier value="false"/> 
    </element> 
    <element id="Extension.id">
      <path value="Extension.id"/> 
      <representation value="xmlAttr"/> 
      <short value="Unique id for inter-element referencing"/> 
      <definition value="Unique id for the element within a resource (for internal references). This may
       be any string value that does not contain spaces."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="Element.id"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="id"/> 
        </extension> 
        <code value="http://hl7.org/fhirpath/System.String"/> 
      </type> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="n/a"/> 
      </mapping> 
    </element> 
    <element id="Extension.extension">
      <path value="Extension.extension"/> 
      <slicing> 
        <discriminator> 
          <type value="value"/> 
          <path value="url"/> 
        </discriminator> 
        <description value="Extensions are always sliced by (at least) url"/> 
        <rules value="open"/> 
      </slicing> 
      <short value="Extension"/> 
      <definition value="An Extension"/> 
      <min value="0"/> 
      <max value="0"/> 
      <base> 
        <path value="Element.extension"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Extension"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <xpath value="@value|f:*|h:div"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <constraint> 
        <key value="ext-1"/> 
        <severity value="error"/> 
        <human value="Must have either extensions or value[x], not both"/> 
        <expression value="extension.exists() != value.exists()"/> 
        <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), &quot;value&quot;)])"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> 
      </constraint> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
    </element> 
    <element id="Extension.url">
      <path value="Extension.url"/> 
      <representation value="xmlAttr"/> 
      <short value="identifies the meaning of the extension"/> 
      <definition value="Source of the definition for the extension code - a logical name or a URL."/> 
      <comment value="The definition may point directly to a computable or human-readable definition
       of the extensibility codes, or it may be a logical URI as declared in some other
       specification. The definition SHALL be a URI for the Structure Definition defining
       the extension."/> 
      <min value="1"/> 
      <max value="1"/> 
      <base> 
        <path value="Extension.url"/> 
        <min value="1"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="uri"/> 
        </extension> 
        <code value="http://hl7.org/fhirpath/System.String"/> 
      </type> 
      <fixedUri value="http://hl7.org/fhir/StructureDefinition/originalText"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="N/A"/> 
      </mapping> 
    </element> 
    <element id="Extension.value[x]">
      <path value="Extension.value[x]"/> 
      <short value="Value of extension"/> 
      <definition value="Value of extension - must be one of a constrained set of the data types (see [Extensibility](
      extensibility.html) for a list)."/> 
      <min value="1"/> 
      <max value="1"/> 
      <base> 
        <path value="Extension.value[x]"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="string"/> 
      </type> 
      <type> 
        <code value="url"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <xpath value="@value|f:*|h:div"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="N/A"/> 
      </mapping> 
    </element> 
  </snapshot> 
  <differential> 
    <element id="Extension">
      <path value="Extension"/> 
      <short value="Original Text that represents the data as seen/selected/uttered originally"/> 
      <definition value="A human language representation of the concept (resource/element) as seen/selected/uttered
       by the user who entered the data and/or which represents the full intended meaning
       of the user. This can be provided either directly as text, or as a url that is
       a reference to a portion of the narrative of a resource ([DomainResource.text](narrative.html
      ) or [Composition.section.text](composition-definitions.html#Composition.section.text)).
       When it a url, the value should end with a #{id} where the id identifies a specific
       portion of the referenced content (via an XHTML id attribute)."/> 
      <comment value="The data in the element does not always capture the correct meaning with all the
       nuances of the original text. In these cases, the text is used to capture the full
       meaning of the source. This is commonly used to provide &quot;what did the user
       actually see/type&quot;. Note that this extension has the same definition as CodeableConcept.
      text and SHALL NOT be used on CodeableConcept with type = string in place of CodeableConcept.t
      ext but MAY be used with type url. If present on a CodeableConcept with type url
       as well as CodeableConcept.text, then the CodeableConcept.text SHALL match the
       referenced narrative. 

It's also possible to link to the resource narrative using the [narrativeLink extension](exte
      nsion-narrativelink.html) which does not claim that the data is derived from the
       text."/> 
      <min value="0"/> 
      <max value="1"/> 
    </element> 
    <element id="Extension.extension">
      <path value="Extension.extension"/> 
      <max value="0"/> 
    </element> 
    <element id="Extension.url">
      <path value="Extension.url"/> 
      <fixedUri value="http://hl7.org/fhir/StructureDefinition/originalText"/> 
    </element> 
    <element id="Extension.value[x]">
      <path value="Extension.value[x]"/> 
      <min value="1"/> 
      <type> 
        <code value="string"/> 
      </type> 
      <type> 
        <code value="url"/> 
      </type> 
    </element> 
  </differential> 
</StructureDefinition>