{
  "resourceType": "Group",
  "id": "Family",
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    }
  ],
  "publisher": "HL7 International / FHIR Infrastructure",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "type": "person",
  "membership": "enumerated",
  "code": {
    "coding": [
      {
        "system": "http://hl7.org/fhir/ValueSet/group-code",
        "code": "family"
      }
    ]
  },
  "member": [
    {
      "entity": {
        "reference": "Patient/xcda"
      },
      "involvement": [
        {
          "coding": [
            {
              "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode",
              "code": "FTH"
            }
          ]
        }
      ]
    },
    {
      "entity": {
        "reference": "Patient/pat3"
      },
      "involvement": [
        {
          "coding": [
            {
              "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode",
              "code": "SON"
            }
          ]
        }
      ]
    },
    {
      "entity": {
        "reference": "Patient/pat4"
      },
      "involvement": [
        {
          "coding": [
            {
              "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode",
              "code": "DAUINLAW"
            }
          ]
        }
      ]
    },
    {
      "entity": {
        "reference": "Patient/pat1"
      },
      "involvement": [
        {
          "coding": [
            {
              "system": "http://hl7.org/fhir/group-involvement",
              "code": "pet"
            }
          ]
        }
      ]
    }
  ],
  "meta": {
    "tag": [
      {
        "system": "http://terminology.hl7.org/CodeSystem/v3-ActReason",
        "code": "HTEST",
        "display": "test health data"
      }
    ]
  }
}