{"id":"01KJNXQ6YZH3EK6NEQQXKYZX8G","cid":"bafkreihtgkv3ctkpjejj2gwgnfsn6mszjm7cdspmj3hunlit2t2cbqb7bu","type":"anatomical_structure","properties":{"_kg_layer":0,"description":"A fibrous substance filling the spinal canal of the Sperm Whale, directly communicating with the brain and maintaining a significant girth after emerging from the brain's cavity.","girth_relative_to_brain":"almost equal to that of the brain","label":"spinal cord sperm whale","substance_type":"strangely fibrous"},"relationships":[{"peer":"01KJNXECF9R1EZKS5Z7J8A8ZSB","peer_type":"collection","predicate":"collection"},{"peer":"01KJNXKW8ZMHF9GR0N2T6VN53V","peer_label":"Sperm Whale","predicate":"referenced_by","properties":{"context":"has_anatomical_feature","source":{"id":"01KJNXJV6ZXG8PP0JX360CV2W4","label":"Source","type":"text_chunk"},"source_text":"this canal is filled with much the same strangely fibrous substance—the spinal cord—as the brain; and directly communicates with the brain."}},{"peer":"01KJNXJV6ZXG8PP0JX360CV2W4","peer_label":"Source","predicate":"extracted_from","properties":{"extracted_at":"2026-03-02T00:08:19.881Z","source":{"id":"01KJNXJV6ZXG8PP0JX360CV2W4","label":"Source","type":"text_chunk"}}}],"ver":2,"created_at":"2026-03-02T00:03:42.175Z","ts":"2026-03-02T00:08:20.827Z","edited_by":{"method":"system","user_id":"01KJ60XQBHJ0GBGTP9X8HXAPPM"}}