{
  "openontology": "0.1",
  "kind": "Claim",
  "id": "ex:claim:0002",
  "subject": "ex:project:zk",
  "predicate": "homepage",
  "object": {
    "value": "https://example.org/zk",
    "datatype": "url"
  },
  "status": "asserted",
  "assertedAt": "2026-07-26T00:00:00Z",
  "assertedBy": "mailto:curator@example.org",
  "firstParty": true
}
