{
  "title": "N-Queens Solver",
  "origin_url": "http://www.gprolog.org/manual/gprolog.html#sec22",
  "license_guess": null,
  "code_sha256": "cae2742bdae0d59acf5830dc6fc237b1b1990eb0f8a68bf194e2f0bc49be24ee",
  "added_at": "2026-02-10T12:26:45Z"
}