R4 Ballot #1 #2 (Mixed Normative/Trial use)

This page is part of the FHIR Specification (v3.3.0: (v3.5.0: R4 Ballot 2). #2). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3 R2

Contactpoint.profile.json

Modeling and Methodology Work Group Maturity Level : N/A Ballot Status : Informative

Raw JSON ( canonical form + also see JSON Format Specification )

StructureDefinition for ContactPoint

{
  "resourceType": "StructureDefinition",
  "id": "ContactPoint",
  "meta": {
    "lastUpdated": "2018-04-03T12:05:46.262+10:00"

  "resourceType" : "StructureDefinition",
  "id" : "ContactPoint",
  "meta" : {
    "lastUpdated" : "2018-08-19T21:48:56.559+10:00"

  },
  "text": {
    "status": "generated",
    "div": "<div>!-- Snipped for Brevity --></div>"

  "text" : {
    "status" : "generated",
    "div" : "<div>!-- Snipped for Brevity --></div>"

  },
  "extension": [

  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueString" : "Normative"
  }],
  "url" : "http://hl7.org/fhir/StructureDefinition/ContactPoint",
  "name" : "ContactPoint",
  "status" : "draft",
  "date" : "2018-08-19T21:48:56+10:00",
  "publisher" : "HL7 FHIR Standard",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    }]
  }],
  "description" : "Base StructureDefinition for ContactPoint Type: Details for all kinds of technology mediated contact points for a person or organization, including telephone, email, etc.",
  "purpose" : "Need to track phone, fax, mobile, sms numbers, email addresses, twitter tags, etc.",
  "fhirVersion" : "3.5.0",
  "mapping" : [{
    "identity" : "v2",
    "uri" : "http://hl7.org/v2",
    "name" : "HL7 v2 Mapping"
  },
  {
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  },
  {
    "identity" : "servd",
    "uri" : "http://www.omg.org/spec/ServD/1.0/",
    "name" : "ServD"
  }],
  "kind" : "complex-type",
  "abstract" : false,
  "type" : "ContactPoint",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Element",
  "derivation" : "specialization",
  "snapshot" : {
    "element" : [{
      "id" : "ContactPoint",
      "path" : "ContactPoint",
      "short" : "Details of a Technology mediated contact point (phone, fax, email, etc.)",
      "definition" : "Details for all kinds of technology mediated contact points for a person or organization, including telephone, email, etc.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "ContactPoint",
        "min" : 0,
        "max" : "*"
      },
      "condition" : ["ele-1"],
      "constraint" : [{
        "key" : "ele-1",
        "severity" : "error",
        "human" : "All FHIR elements must have a @value or children",
        "expression" : "hasValue() or (children().count() > id.count())",
        "xpath" : "@value|f:*|h:div",
        "source" : "Element"
      },
      {
        "key" : "cpt-2",
        "severity" : "error",
        "human" : "A system is required if a value is provided.",
        "expression" : "value.empty() or system.exists()",
        "xpath" : "not(exists(f:value)) or exists(f:system)"
      }],
      "isModifier" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      },
      {
        "identity" : "v2",
        "map" : "XTN"
      },
      {
        "identity" : "rim",
        "map" : "TEL"
      },
      {
        "identity" : "servd",
        "map" : "ContactPoint"
      }]
    },

    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status",
      "valueString": "Normative"
    }
  ],
  "url": "http://hl7.org/fhir/StructureDefinition/ContactPoint",
  "name": "ContactPoint",
  "status": "draft",
  "date": "2018-04-03T12:05:46+10:00",
  "publisher": "HL7 FHIR Standard",
  "contact": [

      "id" : "ContactPoint.id",
      "path" : "ContactPoint.id",
      "representation" : ["xmlAttr"],
      "short" : "xml:id (or equivalent in JSON)",
      "definition" : "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "Element.id",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },

    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org/fhir"
        }
      ]
    }
  ],
  "description": "Base StructureDefinition for ContactPoint Type: Details for all kinds of technology mediated contact points for a person or organization, including telephone, email, etc.",
  "purpose": "Need to track phone, fax, mobile, sms numbers, email addresses, twitter tags, etc.",
  "fhirVersion": "3.3.0",
  "mapping": [

      "id" : "ContactPoint.extension",
      "path" : "ContactPoint.extension",
      "slicing" : {
        "discriminator" : [{
          "type" : "value",
          "path" : "url"
        }],
        "description" : "Extensions are always sliced by (at least) url",
        "rules" : "open"
      },
      "short" : "Additional content defined by implementations",
      "definition" : "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "comment" : "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
      "alias" : ["extensions",
      "user content"],
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "Element.extension",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Extension"
      }],
      "isModifier" : false,
      "isSummary" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },

    {
      "identity": "v2",
      "uri": "http://hl7.org/v2",
      "name": "HL7 v2 Mapping"

      "id" : "ContactPoint.system",
      "path" : "ContactPoint.system",
      "short" : "phone | fax | email | pager | url | sms | other",
      "definition" : "Telecommunications form for contact point - what communications system is required to make use of the contact.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "ContactPoint.system",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "code"
      }],
      "condition" : ["cpt-2"],
      "isModifier" : false,
      "isSummary" : true,
      "binding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
          "valueString" : "ContactPointSystem"
        }],
        "strength" : "required",
        "description" : "Telecommunications form for contact point.",
        "valueSet" : "http://hl7.org/fhir/ValueSet/contact-point-system"
      },
      "mapping" : [{
        "identity" : "v2",
        "map" : "XTN.3"
      },
      {
        "identity" : "rim",
        "map" : "./scheme"
      },
      {
        "identity" : "servd",
        "map" : "./ContactPointType"
      }]

    },
    {
      "identity": "rim",
      "uri": "http://hl7.org/v3",
      "name": "RIM Mapping"

      "id" : "ContactPoint.value",
      "path" : "ContactPoint.value",
      "short" : "The actual contact point details",
      "definition" : "The actual contact point details, in a form that is meaningful to the designated communication system (i.e. phone number or email address).",
      "comment" : "Additional text data such as phone extension numbers, or notes about use of the contact are sometimes included in the value.",
      "requirements" : "Need to support legacy numbers that are not in a tightly controlled format.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "ContactPoint.value",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : true,
      "mapping" : [{
        "identity" : "v2",
        "map" : "XTN.1 (or XTN.12)"
      },
      {
        "identity" : "rim",
        "map" : "./url"
      },
      {
        "identity" : "servd",
        "map" : "./Value"
      }]

    },
    {
      "identity": "servd",
      "uri": "http://www.omg.org/spec/ServD/1.0/",
      "name": "ServD"
    }
  ],
  "kind": "complex-type",
  "abstract": false,
  "type": "ContactPoint",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Element",
  "derivation": "specialization",
  "snapshot": {
    "element": [

      "id" : "ContactPoint.use",
      "path" : "ContactPoint.use",
      "short" : "home | work | temp | old | mobile - purpose of this contact point",
      "definition" : "Identifies the purpose for the contact point.",
      "comment" : "Applications can assume that a contact is current unless it explicitly says that it is temporary or old.",
      "requirements" : "Need to track the way a person uses this contact, so a user can choose which is appropriate for their purpose.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "ContactPoint.use",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "code"
      }],
      "isModifier" : true,
      "isModifierReason" : "This is labeled as \"Is Modifier\" because applications should not mistake a temporary or old contact etc.for a current/permanent one",
      "isSummary" : true,
      "binding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
          "valueString" : "ContactPointUse"
        }],
        "strength" : "required",
        "description" : "Use of contact point.",
        "valueSet" : "http://hl7.org/fhir/ValueSet/contact-point-use"
      },
      "mapping" : [{
        "identity" : "v2",
        "map" : "XTN.2 - but often indicated by field"
      },

      {
        "id": "ContactPoint",
        "path": "ContactPoint",
        "short": "Details of a Technology mediated contact point (phone, fax, email, etc.)",
        "definition": "Details for all kinds of technology mediated contact points for a person or organization, including telephone, email, etc.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "ContactPoint",
          "min": 0,
          "max": "*"
        },
        "condition": [
          "ele-1"
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() | (children().count() > id.count())",
            "xpath": "@value|f:*|h:div",
            "source": "Element"
          },
          {
            "key": "cpt-2",
            "severity": "error",
            "human": "A system is required if a value is provided.",
            "expression": "value.empty() or system.exists()",
            "xpath": "not(exists(f:value)) or exists(f:system)"
          }
        ],
        "isModifier": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          },
          {
            "identity": "v2",
            "map": "XTN"
          },
          {
            "identity": "rim",
            "map": "TEL"
          },
          {
            "identity": "servd",
            "map": "ContactPoint"
          }
        ]

        "identity" : "rim",
        "map" : "unique(./use)"

      },
      {
        "id": "ContactPoint.id",
        "path": "ContactPoint.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "xml:id (or equivalent in JSON)",
        "definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]

        "identity" : "servd",
        "map" : "./ContactPointPurpose"
      }]
    },
    {
      "id" : "ContactPoint.rank",
      "path" : "ContactPoint.rank",
      "short" : "Specify preferred order of use (1 = highest)",
      "definition" : "Specifies a preferred order in which to use a set of contacts. ContactPoints with lower rank values are more preferred than those with higher rank values.",
      "comment" : "Note that rank does not necessarily follow the order in which the contacts are represented in the instance.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "ContactPoint.rank",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "positiveInt"
      }],
      "isModifier" : false,
      "isSummary" : true,
      "mapping" : [{
        "identity" : "v2",
        "map" : "n/a"

      },
      {
        "id": "ContactPoint.extension",
        "path": "ContactPoint.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]

        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "ContactPoint.period",
      "path" : "ContactPoint.period",
      "short" : "Time period when the contact point was/is in use",
      "definition" : "Time period when the contact point was/is in use.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "ContactPoint.period",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "Period"
      }],
      "isModifier" : false,
      "isSummary" : true,
      "mapping" : [{
        "identity" : "v2",
        "map" : "N/A"

      },
      {
        "id": "ContactPoint.system",
        "path": "ContactPoint.system",
        "short": "phone | fax | email | pager | url | sms | other",
        "definition": "Telecommunications form for contact point - what communications system is required to make use of the contact.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ContactPoint.system",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code"
          }
        ],
        "condition": [
          "cpt-2"
        ],
        "isModifier": false,
        "isSummary": true,
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "ContactPointSystem"
            }
          ],
          "strength": "required",
          "description": "Telecommunications form for contact point",
          "valueSetCanonical": "http://hl7.org/fhir/ValueSet/contact-point-system"
        },
        "mapping": [
          {
            "identity": "v2",
            "map": "XTN.3"
          },
          {
            "identity": "rim",
            "map": "./scheme"
          },
          {
            "identity": "servd",
            "map": "./ContactPointType"
          }
        ]

        "identity" : "rim",
        "map" : "./usablePeriod[type=\"IVL<TS>\"]"

      },
      {
        "id": "ContactPoint.value",
        "path": "ContactPoint.value",
        "short": "The actual contact point details",
        "definition": "The actual contact point details, in a form that is meaningful to the designated communication system (i.e. phone number or email address).",
        "comment": "Additional text data such as phone extension numbers, or notes about use of the contact are sometimes included in the value.",
        "requirements": "Need to support legacy numbers that are not in a tightly controlled format.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ContactPoint.value",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "isModifier": false,
        "isSummary": true,
        "mapping": [
          {
            "identity": "v2",
            "map": "XTN.1 (or XTN.12)"
          },
          {
            "identity": "rim",
            "map": "./url"
          },
          {
            "identity": "servd",
            "map": "./Value"
          }
        ]

        "identity" : "servd",
        "map" : "./StartDate and ./EndDate"
      }]
    }]
  },
  "differential" : {
    "element" : [{
      "id" : "ContactPoint",
      "path" : "ContactPoint",
      "short" : "Details of a Technology mediated contact point (phone, fax, email, etc.)",
      "definition" : "Details for all kinds of technology mediated contact points for a person or organization, including telephone, email, etc.",
      "min" : 0,
      "max" : "*",
      "constraint" : [{
        "key" : "cpt-2",
        "severity" : "error",
        "human" : "A system is required if a value is provided.",
        "expression" : "value.empty() or system.exists()",
        "xpath" : "not(exists(f:value)) or exists(f:system)"
      }],
      "mapping" : [{
        "identity" : "v2",
        "map" : "XTN"

      },
      {
        "id": "ContactPoint.use",
        "path": "ContactPoint.use",
        "short": "home | work | temp | old | mobile - purpose of this contact point",
        "definition": "Identifies the purpose for the contact point.",
        "comment": "Applications can assume that a contact is current unless it explicitly says that it is temporary or old.",
        "requirements": "Need to track the way a person uses this contact, so a user can choose which is appropriate for their purpose.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ContactPoint.use",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code"
          }
        ],
        "isModifier": true,
        "isModifierReason": "This is labeled as \"Is Modifier\" because applications should not mistake a temporary or old contact etc.for a current/permanent one",
        "isSummary": true,
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "ContactPointUse"
            }
          ],
          "strength": "required",
          "description": "Use of contact point",
          "valueSetCanonical": "http://hl7.org/fhir/ValueSet/contact-point-use"
        },
        "mapping": [
          {
            "identity": "v2",
            "map": "XTN.2 - but often indicated by field"
          },
          {
            "identity": "rim",
            "map": "unique(./use)"
          },
          {
            "identity": "servd",
            "map": "./ContactPointPurpose"
          }
        ]

        "identity" : "rim",
        "map" : "TEL"

      },
      {
        "id": "ContactPoint.rank",
        "path": "ContactPoint.rank",
        "short": "Specify preferred order of use (1 = highest)",
        "definition": "Specifies a preferred order in which to use a set of contacts. Contacts are ranked with lower values coming before higher values.",
        "comment": "Note that rank does not necessarily follow the order in which the contacts are represented in the instance.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ContactPoint.rank",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "positiveInt"
          }
        ],
        "isModifier": false,
        "isSummary": true,
        "mapping": [
          {
            "identity": "v2",
            "map": "n/a"
          },
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]

        "identity" : "servd",
        "map" : "ContactPoint"
      }]
    },
    {
      "id" : "ContactPoint.system",
      "path" : "ContactPoint.system",
      "short" : "phone | fax | email | pager | url | sms | other",
      "definition" : "Telecommunications form for contact point - what communications system is required to make use of the contact.",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "code"
      }],
      "condition" : ["cpt-2"],
      "isSummary" : true,
      "binding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
          "valueString" : "ContactPointSystem"
        }],
        "strength" : "required",
        "description" : "Telecommunications form for contact point.",
        "valueSet" : "http://hl7.org/fhir/ValueSet/contact-point-system"
      },
      "mapping" : [{
        "identity" : "v2",
        "map" : "XTN.3"

      },
      {
        "id": "ContactPoint.period",
        "path": "ContactPoint.period",
        "short": "Time period when the contact point was/is in use",
        "definition": "Time period when the contact point was/is in use.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ContactPoint.period",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "Period"
          }
        ],
        "isModifier": false,
        "isSummary": true,
        "mapping": [
          {
            "identity": "v2",
            "map": "N/A"
          },
          {
            "identity": "rim",
            "map": "./usablePeriod[type=\"IVL<TS>\"]"
          },
          {
            "identity": "servd",
            "map": "./StartDate and ./EndDate"
          }
        ]
      }
    ]
  },
  "differential": {
    "element": [

        "identity" : "rim",
        "map" : "./scheme"
      },

      {
        "id": "ContactPoint",
        "path": "ContactPoint",
        "short": "Details of a Technology mediated contact point (phone, fax, email, etc.)",
        "definition": "Details for all kinds of technology mediated contact points for a person or organization, including telephone, email, etc.",
        "min": 0,
        "max": "*",
        "constraint": [
          {
            "key": "cpt-2",
            "severity": "error",
            "human": "A system is required if a value is provided.",
            "expression": "value.empty() or system.exists()",
            "xpath": "not(exists(f:value)) or exists(f:system)"
          }
        ],
        "mapping": [
          {
            "identity": "v2",
            "map": "XTN"
          },
          {
            "identity": "rim",
            "map": "TEL"
          },
          {
            "identity": "servd",
            "map": "ContactPoint"
          }
        ]

        "identity" : "servd",
        "map" : "./ContactPointType"
      }]
    },
    {
      "id" : "ContactPoint.value",
      "path" : "ContactPoint.value",
      "short" : "The actual contact point details",
      "definition" : "The actual contact point details, in a form that is meaningful to the designated communication system (i.e. phone number or email address).",
      "comment" : "Additional text data such as phone extension numbers, or notes about use of the contact are sometimes included in the value.",
      "requirements" : "Need to support legacy numbers that are not in a tightly controlled format.",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "string"
      }],
      "isSummary" : true,
      "mapping" : [{
        "identity" : "v2",
        "map" : "XTN.1 (or XTN.12)"

      },
      {
        "id": "ContactPoint.system",
        "path": "ContactPoint.system",
        "short": "phone | fax | email | pager | url | sms | other",
        "definition": "Telecommunications form for contact point - what communications system is required to make use of the contact.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "code"
          }
        ],
        "condition": [
          "cpt-2"
        ],
        "isSummary": true,
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "ContactPointSystem"
            }
          ],
          "strength": "required",
          "description": "Telecommunications form for contact point",
          "valueSetCanonical": "http://hl7.org/fhir/ValueSet/contact-point-system"
        },
        "mapping": [
          {
            "identity": "v2",
            "map": "XTN.3"
          },
          {
            "identity": "rim",
            "map": "./scheme"
          },
          {
            "identity": "servd",
            "map": "./ContactPointType"
          }
        ]

        "identity" : "rim",
        "map" : "./url"

      },
      {
        "id": "ContactPoint.value",
        "path": "ContactPoint.value",
        "short": "The actual contact point details",
        "definition": "The actual contact point details, in a form that is meaningful to the designated communication system (i.e. phone number or email address).",
        "comment": "Additional text data such as phone extension numbers, or notes about use of the contact are sometimes included in the value.",
        "requirements": "Need to support legacy numbers that are not in a tightly controlled format.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "string"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "v2",
            "map": "XTN.1 (or XTN.12)"
          },
          {
            "identity": "rim",
            "map": "./url"
          },
          {
            "identity": "servd",
            "map": "./Value"
          }
        ]

        "identity" : "servd",
        "map" : "./Value"
      }]
    },
    {
      "id" : "ContactPoint.use",
      "path" : "ContactPoint.use",
      "short" : "home | work | temp | old | mobile - purpose of this contact point",
      "definition" : "Identifies the purpose for the contact point.",
      "comment" : "Applications can assume that a contact is current unless it explicitly says that it is temporary or old.",
      "requirements" : "Need to track the way a person uses this contact, so a user can choose which is appropriate for their purpose.",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "code"
      }],
      "isModifier" : true,
      "isModifierReason" : "This is labeled as \"Is Modifier\" because applications should not mistake a temporary or old contact etc.for a current/permanent one",
      "isSummary" : true,
      "binding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
          "valueString" : "ContactPointUse"
        }],
        "strength" : "required",
        "description" : "Use of contact point.",
        "valueSet" : "http://hl7.org/fhir/ValueSet/contact-point-use"
      },
      "mapping" : [{
        "identity" : "v2",
        "map" : "XTN.2 - but often indicated by field"

      },
      {
        "id": "ContactPoint.use",
        "path": "ContactPoint.use",
        "short": "home | work | temp | old | mobile - purpose of this contact point",
        "definition": "Identifies the purpose for the contact point.",
        "comment": "Applications can assume that a contact is current unless it explicitly says that it is temporary or old.",
        "requirements": "Need to track the way a person uses this contact, so a user can choose which is appropriate for their purpose.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "code"
          }
        ],
        "isModifier": true,
        "isModifierReason": "This is labeled as \"Is Modifier\" because applications should not mistake a temporary or old contact etc.for a current/permanent one",
        "isSummary": true,
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "ContactPointUse"
            }
          ],
          "strength": "required",
          "description": "Use of contact point",
          "valueSetCanonical": "http://hl7.org/fhir/ValueSet/contact-point-use"
        },
        "mapping": [
          {
            "identity": "v2",
            "map": "XTN.2 - but often indicated by field"
          },
          {
            "identity": "rim",
            "map": "unique(./use)"
          },
          {
            "identity": "servd",
            "map": "./ContactPointPurpose"
          }
        ]

        "identity" : "rim",
        "map" : "unique(./use)"

      },
      {
        "id": "ContactPoint.rank",
        "path": "ContactPoint.rank",
        "short": "Specify preferred order of use (1 = highest)",
        "definition": "Specifies a preferred order in which to use a set of contacts. Contacts are ranked with lower values coming before higher values.",
        "comment": "Note that rank does not necessarily follow the order in which the contacts are represented in the instance.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "positiveInt"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "v2",
            "map": "n/a"
          },
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]

        "identity" : "servd",
        "map" : "./ContactPointPurpose"
      }]
    },
    {
      "id" : "ContactPoint.rank",
      "path" : "ContactPoint.rank",
      "short" : "Specify preferred order of use (1 = highest)",
      "definition" : "Specifies a preferred order in which to use a set of contacts. ContactPoints with lower rank values are more preferred than those with higher rank values.",
      "comment" : "Note that rank does not necessarily follow the order in which the contacts are represented in the instance.",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "positiveInt"
      }],
      "isSummary" : true,
      "mapping" : [{
        "identity" : "v2",
        "map" : "n/a"

      },
      {
        "id": "ContactPoint.period",
        "path": "ContactPoint.period",
        "short": "Time period when the contact point was/is in use",
        "definition": "Time period when the contact point was/is in use.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Period"
          }
        ],
        "isSummary": true,
        "mapping": [
          {
            "identity": "v2",
            "map": "N/A"
          },
          {
            "identity": "rim",
            "map": "./usablePeriod[type=\"IVL<TS>\"]"
          },
          {
            "identity": "servd",
            "map": "./StartDate and ./EndDate"
          }
        ]
      }
    ]

        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "ContactPoint.period",
      "path" : "ContactPoint.period",
      "short" : "Time period when the contact point was/is in use",
      "definition" : "Time period when the contact point was/is in use.",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Period"
      }],
      "isSummary" : true,
      "mapping" : [{
        "identity" : "v2",
        "map" : "N/A"
      },
      {
        "identity" : "rim",
        "map" : "./usablePeriod[type=\"IVL<TS>\"]"
      },
      {
        "identity" : "servd",
        "map" : "./StartDate and ./EndDate"
      }]
    }]

  }
}

Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.