{
  "id": "meta-edge-kind:contains",
  "_kind": "MetaEdgeKind",
  "_file": "catalog-meta/meta-registry/meta-registry-domain-extras-2.yaml",
  "_cluster": "catalog-meta",
  "attributes": {
    "displayName": "contains (meta)",
    "name": "contains",
    "source": [
      "meta-node-kind:domain",
      "meta-node-kind:specialization"
    ],
    "target": [
      "meta-node-kind:specialization",
      "meta-node-kind:topic"
    ],
    "cardinality": "1:N",
    "origin": "universal",
    "description": "a domain contains specializations / topics; a specialization contains topics"
  },
  "outgoingEdges": [
    {
      "from": "meta-edge-kind:contains",
      "to": "meta-node-kind:domain",
      "kind": "source_of_meta_edge",
      "attributes": {}
    },
    {
      "from": "meta-edge-kind:contains",
      "to": "meta-node-kind:specialization",
      "kind": "source_of_meta_edge",
      "attributes": {}
    },
    {
      "from": "meta-edge-kind:contains",
      "to": "meta-node-kind:specialization",
      "kind": "target_of_meta_edge",
      "attributes": {}
    },
    {
      "from": "meta-edge-kind:contains",
      "to": "meta-node-kind:topic",
      "kind": "target_of_meta_edge",
      "attributes": {}
    }
  ],
  "incomingEdges": []
}