meta-enum:cardinality

{
  "id": "meta-enum:cardinality",
  "_kind": "MetaEnum",
  "_file": "catalog-meta/meta-registry/meta-registry-catalog-provenance-extras-2.yaml",
  "_cluster": "catalog-meta",
  "attributes": {
    "displayName": "EdgeKind cardinality",
    "name": "cardinality",
    "values": [
      {
        "value": "1:1",
        "description": "One source maps to exactly one target."
      },
      {
        "value": "1:N",
        "description": "One source maps to many targets."
      },
      {
        "value": "N:1",
        "description": "Many sources map to one target."
      },
      {
        "value": "N:N",
        "description": "Many-to-many."
      }
    ],
    "usedOnAttributes": [
      "meta-attribute:meta-edge-kind--cardinality"
    ]
  },
  "outgoingEdges": [
    {
      "from": "meta-enum:cardinality",
      "to": "meta-attribute:meta-edge-kind--cardinality",
      "kind": "used_on_attribute",
      "attributes": {}
    }
  ],
  "incomingEdges": []
}