{
  "id": 1619434,
  "title": "Quipu: A Governed Bitemporal Knowledge Graph Store",
  "url": "https://urgent.news/2026/08/17/quipu-a-governed-bitemporal-knowledge-graph-store",
  "topic": "ai",
  "section": "AI",
  "published": "2026-08-17T17:04:29.000Z",
  "source": {
    "name": "arXiv cs.AI",
    "slug": "arxiv-cs-ai",
    "url": "https://arxiv.org/abs/2608.16813v1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Agents now write knowledge graphs, but knowledge-graph stores still carry defaults set when humans curated them: accept writes now and clean later, keep one time axis or none, treat every writer's facts as equally trustworthy, and leave governance to dashboards and middleware. These four defaults are individually convenient and jointly untenable under agent workloads. We present Quipu, an…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}