{
  "header": {
    "id": "MainDoc_Year",
    "modelType": "relationship",
    "modelVersion": "3.0.0",
    "locales": [
      {
        "code": "de"
      }
    ],
    "labels": [],
    "annotations": [
      {
        "name": "roles",
        "value": "admin"
      }
    ],
    "modelReferences": [
      {
        "purpose": "Document model",
        "modelType": "document",
        "alias": "entry_point",
        "reference": "MainDoc"
      },
      {
        "purpose": "Document model",
        "modelType": "document",
        "alias": "year",
        "reference": "Year"
      }
    ]
  },
  "content": {
    "duplicatesAllowed": false,
    "associationType": "SHARED",
    "storage": "EXTERNAL",
    "labels": [
      {
        "locale": "de"
      }
    ],
    "entityCharacteristics": [
      {
        "ordered": false,
        "navigable": true,
        "linkConstraints": {
          "multiplicity": {
            "lowerLimit": 0,
            "unbounded": false,
            "upperLimit": 1
          }
        },
        "candidateConstraints": {},
        "labels": [
          {
            "locale": "de",
            "text": "maindoc"
          }
        ],
        "documentModel": "MainDoc",
        "role": "entry_point"
      },
      {
        "ordered": false,
        "navigable": true,
        "linkConstraints": {
          "multiplicity": {
            "lowerLimit": 0,
            "unbounded": false,
            "upperLimit": 10
          }
        },
        "candidateConstraints": {},
        "labels": [
          {
            "locale": "de",
            "text": "year"
          }
        ],
        "role": "year",
        "documentModel": "Year"
      }
    ]
  }
}