{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "id": "3.3.2-collectionCreatorAgentIdImplemented.json",
  "assertionType": "may",
  "expectedResult": "valid",
  "onUnexpectedResult" : "passAndContinue",
  "errorMessage": "Id for Annotation Collection Creator (Agent) not found or more than 1 found. Agents should have exactly one id of format uri.",
  "title": "Implements Annotation Collection-level creator (Agent) **_id_ key** with **single value** that is a **string of format uri** - [model 3.2.2](https://www.w3.org/TR/annotation-model/#agents)",
  "description": "True when type for Annotation Collection Creator (Agent) has exactly one id (Section 3.3.2)",
  "properties":
  {  "creator":
    { "oneOf":
      [
      { "$ref": "id.json#/definitions/idValueFound" },
      { "type": "array",
        "minItems": 1,
        "not":
        { "items": { "not": { "$ref": "id.json#/definitions/idValueFound" } } }
      }
      ]
    }
  },
  "required": ["creator"]
}