RelatedPerson - a proband's father

{
  "resourceType": "RelatedPerson",
  "id": "relatedPersonDenovoFather",
  "text": {
    "status": "generated",
    "div": "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative: RelatedPerson</b><a name=\"relatedPersonDenovoFather\"> </a></p><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Resource RelatedPerson &quot;relatedPersonDenovoFather&quot; </p></div><p><b>identifier</b>: Medical record number: 11113 (TEMP)</p><p><b>active</b>: true</p><p><b>patient</b>: <span title=\"  0..1 Whether this related person's record is in active use  \"><a href=\"broken-link.html\">Patient/denovoChild</a></span></p><p><b>relationship</b>: natural Father <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/3.1.0/CodeSystem-v3-RoleCode.html\">RoleCode</a>#NFTH)</span></p><p><b>name</b>: John Father Doe (OFFICIAL)</p><p><b>gender</b>: male</p><p><b>birthDate</b>: 2000-01-01</p></div>"
  },
  "identifier": [
    {
      "use": "temp",
      "type": {
        "coding": [
          {
            "system": "http://terminology.hl7.org/CodeSystem/v2-0203",
            "code": "MR",
            "display": "Medical record number"
          }
        ]
      },
      "system": "http://www.somesystemabc.net/identifiers/persons",
      "value": "11113",
      "period": {
        "start": "2021-01-01"
      },
      "assigner": {
        "display": "Child Hospital"
      }
    }
  ],
  "active": true,
  "patient": {
    "reference": "Patient/denovoChild"
  },
  "relationship": [
    {
      "coding": [
        {
          "system": "http://terminology.hl7.org/CodeSystem/v3-RoleCode",
          "code": "NFTH",
          "display": "natural Father"
        }
      ]
    }
  ],
  "name": [
    {
      "use": "official",
      "family": "Doe",
      "given": [
        "John",
        "Father"
      ]
    }
  ],
  "gender": "male",
  "birthDate": "2000-01-01"
}