This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions 
8.2.8 Resource RelatedPerson - Mappings
Mappings for the relatedperson resource (see Mappings to Other Standards for further information & status).
RelatedPerson | administrative.individual |
identifier | FiveWs.identifier |
active | FiveWs.status |
relationship | FiveWs.class |
period | FiveWs.done[x] |
RelatedPerson | ParticipantLiving |
identifier | Participant.identifier |
active | Participant.active |
name | Participant.name |
telecom | ParticipantContactable.telecom |
gender | ParticipantLiving.gender |
birthDate | ParticipantLiving.birthDate |
address | ParticipantContactable.address |
photo | ParticipantLiving.photo |
communication | ParticipantLiving.communication |
RelatedPerson | |
identifier | NK1-33 |
active | |
patient | PID-3 |
relationship | NK1-3 |
name | NK1-2 |
telecom | NK1-5 / NK1-6 / NK1-40 |
gender | NK1-15 |
birthDate | |
address | NK1-4 |
photo | OBX-5 - needs a profile |
period | |
communication | |
language | |
preferred | |
RelatedPerson | role |
identifier | .id |
active | .statusCode |
patient | scoper[classCode=PSN|ANM and determinerCode='INSTANCE']/playedRole[classCode='PAT']/id |
relationship | code |
name | name |
telecom | telecom |
gender | administrativeGender |
birthDate | player.birthTime |
address | addr |
photo | player[classCode='PSN' and determinerCode='INSTANCE']/desc |
period | .effectiveTime |
communication | LanguageCommunication |
language | player[classCode=PSN|ANM and determinerCode=INSTANCE]/languageCommunication/code |
preferred | preferenceInd |