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Packagehl7.fhir.uv.v2mappings
Resource TypeConceptMap
Idsegment-nk1-to-relatedperson
FHIR VersionR4
Sourcehttp://hl7.org/fhir/uv/v2mappings/https://build.fhir.org/ig/HL7/v2-to-fhir/ConceptMap-segment-nk1-to-relatedperson.html
URLhttp://hl7.org/fhir/uv/v2mappings/ConceptMap/segment-nk1-to-relatedperson
Version1.0.0
Statusactive
Date2025-07-29
NameSegmentNK1ToRelatedPerson
TitleSegment NK1 to RelatedPerson Map
Realmuv
Authorityhl7
DescriptionThis ConceptMap represents a mapping from the HL7 V2 Segment NK1 to the FHIR RelatedPerson Resource.
CopyrightCopyright (c) 2025, HL7 International, Inc., All Rights Reserved.

Resources that use this resource

No resources found


Resources that this resource uses

No resources found


Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: ConceptMap segment-nk1-to-relatedperson

Mapping from (not specified) to (not specified)


Group 1 Mapping from unspecified code system to unspecified code system

Source Concept DetailsRelationshipTarget Concept DetailsComment
Codes from NarrativeConditionCodes from
NK1-2Nameis equivalent toname[1]name[1]
NK1-3Relationshipis equivalent torelationship[1]relationship[1]Note that the value sets between Patient.contact.relationship and RelatedPerson.relationship are quite different. See https://chat.fhir.org/#narrow/stream/179166-implementers/topic/relationship.20in.20Patient.2Econtact.20and.20RelatedPersonfor further discussion\
NK1-4Addressis equivalent toaddress[1]address[1]
NK1-5Phone Numberis equivalent totelecom[1]telecom[1]ContactPoint.use would likely be "home" or "mobile", but picked up from XTN.2
NK1-6Business Phone Numberis equivalent totelecom[2]telecom[2]
NK1-6Business Phone Numberis equivalent totelecom[2].usetelecom[2].use
NK1-7Contact Roleis equivalent torelationship[2]relationship[2]Note that the value sets between Patient.contact.relationship and RelatedPerson.relationship are quite different. RelatedPerson.relationship is allowed to repeat and so can accept values from both NK1-3 and NK1-7 See https://chat.fhir.org/#narrow/stream/179166-implementers/topic/relationship.20in.20Patient.2Econtact.20and.20RelatedPerson for further discussion\
NK1-8Start Dateis equivalent toperiod.startperiod.start
NK1-9End Dateis equivalent toperiod.endperiod.end
NK1-12Next of Kin / Associated Parties Employee Numberis equivalent toidentifier[1]identifier[1]
NK1-15Administrative Sexis equivalent togendergender
NK1-16Date/Time of Birthis equivalent tobirthDatebirthDate
NK1-20Primary Languageis equivalent tocommunication.languagecommunication.language
NK1-30Contact Person's Nameis equivalent toname[2]name[2]Do we need a way in RelatedPerson to distinguish between a "next of kin" and a "contact Person"?
NK1-31Contact Person's Telephone Numberis equivalent totelecom[3]telecom[3]
NK1-32Contact Person's Addressis equivalent toaddress[2]address[2]
NK1-33Next of Kin/Associated Party's Identifiersis equivalent toidentifier[2]identifier[2]
NK1-37Contact Person Social Security Numberis equivalent toidentifier[3].valueidentifier[3].value
NK1-37Contact Person Social Security Numberis equivalent toidentifier[3].systemidentifier[3].system
NK1-37Contact Person Social Security NumberIf in the US and various other jurisdictionsis equivalent toidentifier[3].type.coding.codeidentifier[3].type.coding.code
NK1-37Contact Person Social Security NumberIf outside the US for certain jurisdictionsis equivalent toidentifier[3].type.coding.codeidentifier[3].type.coding.code
NK1-40Next of Kin Telecommunication Informationis equivalent totelecom[4]telecom[4]
NK1-41Contact Person's Telecommunication Informationis equivalent totelecom[5]telecom[5]

Source1

{
  "resourceType": "ConceptMap",
  "id": "segment-nk1-to-relatedperson",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "extension": [
        {
          "url": "type",
          "valueCode": "derived-from"
        },
        {
          "url": "label",
          "valueString": "Segment NK1 to RelatedPerson.fsh"
        },
        {
          "url": "url",
          "valueUri": "https://docs.google.com/spreadsheets/d/1ATQBezpmTFj-ClJ2qMfAiz8sG6d_EGj3mInQl7RSlts/edit#gid=0"
        }
      ],
      "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/RelatedArtifact"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "oo"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "informative",
      "_valueCode": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/v2mappings/ImplementationGuide/hl7.fhir.uv.v2mappings"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/uv/v2mappings/ConceptMap/segment-nk1-to-relatedperson",
  "version": "1.0.0",
  "name": "SegmentNK1ToRelatedPerson",
  "title": "Segment NK1 to RelatedPerson Map",
  "status": "active",
  "experimental": true,
  "date": "2025-07-29",
  "publisher": "HL7 International / Orders and Observations",
  "contact": [
    {
      "name": "HL7 Orders and Observations Workgroup",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/orders"
        }
      ]
    }
  ],
  "description": "This ConceptMap represents a mapping from the HL7 V2 Segment NK1 to the FHIR RelatedPerson Resource.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001"
        }
      ]
    }
  ],
  "copyright": "Copyright (c) 2025, HL7 International, Inc., All Rights Reserved.",
  "group": [
    {
      "element": [
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XPN"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-2",
          "display": "Name",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "HumanName"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "name[1]",
              "display": "name[1]",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "CWE"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-3",
          "display": "Relationship",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "CodeableConcept"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    },
                    {
                      "url": "mappedVia",
                      "valueUrl": "ConceptMap/table-hl70063-to-v3-rolecode"
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "relationship[1]",
              "display": "relationship[1]",
              "equivalence": "equivalent",
              "comment": "Note that the value sets between Patient.contact.relationship and RelatedPerson.relationship are quite different.\nSee https://chat.fhir.org/#narrow/stream/179166-implementers/topic/relationship.20in.20Patient.2Econtact.20and.20RelatedPersonfor further discussion\\"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XAD"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-4",
          "display": "Address",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "Address"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "address[1]",
              "display": "address[1]",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XTN"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-5",
          "display": "Phone Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "ContactPoint"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "telecom[1]",
              "display": "telecom[1]",
              "equivalence": "equivalent",
              "comment": "ContactPoint.use would likely be \"home\" or \"mobile\", but picked up from XTN.2"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XTN"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-6",
          "display": "Business Phone Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "ContactPoint"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "telecom[2]",
              "display": "telecom[2]",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XTN"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-6",
          "display": "Business Phone Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "assignment",
                      "valueString": "\"work\""
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "telecom[2].use",
              "display": "telecom[2].use",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "CWE"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-7",
          "display": "Contact Role",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "CodeableConcept"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    },
                    {
                      "url": "mappedVia",
                      "valueUrl": "ConceptMap/table-hl70131-to-v2-0131"
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "relationship[2]",
              "display": "relationship[2]",
              "equivalence": "equivalent",
              "comment": "Note that the value sets between Patient.contact.relationship and RelatedPerson.relationship are quite different.\nRelatedPerson.relationship is allowed to repeat and so can accept values from both NK1-3 and NK1-7\nSee https://chat.fhir.org/#narrow/stream/179166-implementers/topic/relationship.20in.20Patient.2Econtact.20and.20RelatedPerson for further discussion\\"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "DT"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-8",
          "display": "Start Date",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "dateTime"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": 1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "period.start",
              "display": "period.start",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "DT"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-9",
          "display": "End Date",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "dateTime"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": 1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "period.end",
              "display": "period.end",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "CX"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-12",
          "display": "Next of Kin / Associated Parties Employee Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "Identifier"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "identifier[1]",
              "display": "identifier[1]",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "CWE"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-15",
          "display": "Administrative Sex",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "code"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": 1
                    },
                    {
                      "url": "mappedVia",
                      "valueUrl": "ConceptMap/table-hl70001-to-administrative-gender"
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "gender",
              "display": "gender",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "DTM"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-16",
          "display": "Date/Time of Birth",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "date"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": 1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "birthDate",
              "display": "birthDate",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "CWE"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-20",
          "display": "Primary Language",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "CodeableConcept"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    },
                    {
                      "url": "mappedVia",
                      "valueUrl": "unspecified_mapping"
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "communication.language",
              "display": "communication.language",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XPN"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-30",
          "display": "Contact Person's Name",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "HumanName"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "name[2]",
              "display": "name[2]",
              "equivalence": "equivalent",
              "comment": "Do we need a way in RelatedPerson to distinguish between a \"next of kin\" and a \"contact Person\"?"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XTN"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-31",
          "display": "Contact Person's Telephone Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "ContactPoint"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "telecom[3]",
              "display": "telecom[3]",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XAD"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-32",
          "display": "Contact Person's Address",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "Address"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "address[2]",
              "display": "address[2]",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "CX"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": -1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": -1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-33",
          "display": "Next of Kin/Associated Party's Identifiers",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "Identifier"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "identifier[2]",
              "display": "identifier[2]",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "ST"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-37",
          "display": "Contact Person Social Security Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "Identifier"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "identifier[3].value",
              "display": "identifier[3].value",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "ST"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-37",
          "display": "Contact Person Social Security Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "uri"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    },
                    {
                      "url": "assignment",
                      "valueString": "\"http://hl7.org/fhir/sid/us-ssn\""
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "identifier[3].system",
              "display": "identifier[3].system",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "ST"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-37",
          "display": "Contact Person Social Security Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "code"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": 1
                    },
                    {
                      "url": "assignment",
                      "valueString": "\"SS\""
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "identifier[3].type.coding.code",
              "display": "identifier[3].type.coding.code",
              "equivalence": "equivalent",
              "dependsOn": [
                {
                  "property": "Narrative-Condition",
                  "value": "If in the US and various other jurisdictions"
                }
              ]
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "ST"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-37",
          "display": "Contact Person Social Security Number",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "code"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": 1
                    },
                    {
                      "url": "assignment",
                      "valueString": "\"SB\""
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "identifier[3].type.coding.code",
              "display": "identifier[3].type.coding.code",
              "equivalence": "equivalent",
              "dependsOn": [
                {
                  "property": "Narrative-Condition",
                  "value": "If outside the US for certain jurisdictions"
                }
              ]
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XTN"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-40",
          "display": "Next of Kin Telecommunication Information",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "ContactPoint"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "telecom[4]",
              "display": "telecom[4]",
              "equivalence": "equivalent"
            }
          ]
        },
        {
          "extension": [
            {
              "extension": [
                {
                  "url": "type",
                  "valueCode": "XTN"
                },
                {
                  "url": "cardinalityMin",
                  "valueInteger": 1
                },
                {
                  "url": "cardinalityMax",
                  "valueInteger": 1
                }
              ],
              "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
            }
          ],
          "code": "NK1-41",
          "display": "Contact Person's Telecommunication Information",
          "target": [
            {
              "extension": [
                {
                  "extension": [
                    {
                      "url": "type",
                      "valueCode": "ContactPoint"
                    },
                    {
                      "url": "cardinalityMin",
                      "valueInteger": 0
                    },
                    {
                      "url": "cardinalityMax",
                      "valueInteger": -1
                    }
                  ],
                  "url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
                }
              ],
              "code": "telecom[5]",
              "display": "telecom[5]",
              "equivalence": "equivalent"
            }
          ]
        }
      ]
    }
  ]
}