<status value="active"/> <experimental value="false"/> <date value="2026-03-17T21:02:03.8104715+00:00"/> <publisher value="FHIR Infrastructure"/> <contact> <name value="FHIR Infrastructure"/> <telecom> <system value="url"/> <value value="http://www.hl7.org/Special/committees/fiwg"/> </telecom> </contact> <description value="This cross-version ValueSet represents content from `http://hl7.org/fhir/ValueSet/v3-MapRelationship|2015-07-31` for use in FHIR R5."/> <jurisdiction> <coding> <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> <code value="001"/> <display value="World"/> </coding> </jurisdiction> <purpose value="This value set is part of the cross-version definitions generated to enable use of the value set `http://hl7.org/fhir/ValueSet/v3-MapRelationship|2015-07-31` as defined in FHIR DSTU2 in FHIR R5. The source value set is bound to the following FHIR DSTU2 elements: * Note that all concepts are included in this cross-version definition because no concepts have compatible representations Following are the generation technical comments: FHIR ValueSet `http://hl7.org/fhir/ValueSet/v3-MapRelationship|2015-07-31`, defined in FHIR DSTU2 does not have any mapping to FHIR R5"/> <compose> <include> <system value="http://hl7.org/fhir/v3/MapRelationship"/> <version value="1.0.2"/> <concept> <code value="BT"/> <display value="Broader Than"/> </concept> <concept> <code value="E"/> <display value="Exact"/> </concept> <concept> <code value="NT"/> <display value="Narrower Than"/> </concept> </include> </compose> <expansion> <timestamp value="2026-03-17T21:02:03.8104715+00:00"/> <contains> <system value="http://hl7.org/fhir/v3/MapRelationship"/> <version value="1.0.2"/> <code value="BT"/> <display value="Broader Than"/> </contains> <contains> <system value="http://hl7.org/fhir/v3/MapRelationship"/> <version value="1.0.2"/> <code value="E"/> <display value="Exact"/> </contains> <contains> <system value="http://hl7.org/fhir/v3/MapRelationship"/> <version value="1.0.2"/> <code value="NT"/> <display value="Narrower Than"/> </contains> </expansion> </ValueSet>

Generated Narrative: ValueSet R2-v3-MapRelationship-for-R5

This value set expansion contains 3 concepts.

System	Version	Code	Display	Definition
`http://hl7.org/fhir/v3/MapRelationship`	1.0.2	BT	Broader Than	The first concept is at a more abstract level than the second concept. For example, Hepatitis is broader than Hepatitis A, and endocrine disease is broader than Diabetes Mellitus. Broader than is the opposite of the narrower than relationship.
`http://hl7.org/fhir/v3/MapRelationship`	1.0.2	E	Exact	The two concepts have identical meaning.
`http://hl7.org/fhir/v3/MapRelationship`	1.0.2	NT	Narrower Than	The first concept is at a more detailed level than the second concept. For example, Pennicillin G is narrower than Pennicillin, and vellus hair is narrower than hair. Narrower than is the opposite of broader than.