{
  "apiVersion": "0.1.0",
  "specVersion": "0.5.0",
  "variable": {
    "id": "actor-identity-ref",
    "name": "Actor Identity Ref",
    "path": "~~~ActorIdentityRef",
    "level": "L3",
    "type": "uri",
    "required": true,
    "privacy": "audit",
    "sourceProtocol": "value-capture",
    "description": "Persistent identity reference for the human",
    "agent": null,
    "team": null,
    "or organization responsible for the captured activity.": null,
    "kind": "facet",
    "protocolId": "value-capture",
    "protocolPath": "~ValueCaptureProtocol",
    "nodeId": "attribution",
    "nodePath": "~~Attribution"
  }
}