{"id":"01KJNXNFG04Q35ZY861K2P7128","cid":"bafkreifjgptssrd7ambmgzzosncbq4e6txsya644xoams3w25lhp45pfxm","type":"anatomical_structure","properties":{"_kg_layer":0,"description":"A long, curious canal within the Sperm Whale, running horizontally beneath the upper surface of its head, primarily for the conveyance of air, and equipped with 'locks' to manage air and water.","label":"spouting canal sperm whale","location":"beneath upper surface of head","primary_function":"conveyance of air","structure":"furnished with locks"},"relationships":[{"peer":"01KJNXECF9R1EZKS5Z7J8A8ZSB","peer_type":"collection","predicate":"collection"},{"peer":"01KJNXY9W0WQQJ72NX9BSVW5Q7","peer_label":"Erie Canal","predicate":"compared_to","properties":{"description":"The Sperm Whale's spouting canal is compared to the grand Erie Canal due to its length and its system of 'locks' for managing air and water.","source":{"id":"01KJNXJV78QXQ7HM5K6K71KBPX","label":"Source","type":"text_chunk"},"source_text":"that long canal—like the grand Erie Canal—is furnished with a sort of locks"}},{"peer":"01KJNXXEQRWHSN7427ZCM92V11","peer_label":"Gas-pipe (Analogy)","predicate":"compared_to","properties":{"description":"The spouting canal of the Sperm Whale is likened to a gas-pipe laid in a city street because of its horizontal position and primary function.","source":{"id":"01KJNXJV78QXQ7HM5K6K71KBPX","label":"Source","type":"text_chunk"},"source_text":"this curious canal is very much like a gas-pipe laid down in a city on one side of a street"}},{"peer":"01KJNXJV78QXQ7HM5K6K71KBPX","peer_label":"Source","predicate":"extracted_from","properties":{"extracted_at":"2026-03-02T00:08:18.616Z","source":{"id":"01KJNXJV78QXQ7HM5K6K71KBPX","label":"Source","type":"text_chunk"}}}],"ver":2,"created_at":"2026-03-02T00:02:45.376Z","ts":"2026-03-02T00:08:19.713Z","edited_by":{"method":"system","user_id":"01KJ60XQBHJ0GBGTP9X8HXAPPM"}}