{"id":"01KJNXM6NRXXNS54VTE7EW6ZGG","cid":"bafkreicrs3y6wjqy3g4by7vbos2pbnbx6vb2ejdyegy5zgxfjxxz7kkvn4","type":"field_of_study","properties":{"_kg_layer":0,"description":"The scientific study of whales, presented as a practical field best observed by comparing the heads of different whale species.","field_of_study":"zoology","label":"cetology","subject":"whales"},"relationships":[{"peer":"01KJNXECF9R1EZKS5Z7J8A8ZSB","peer_type":"collection","predicate":"collection"},{"peer":"01KJNXM7NBMZAF1XWBV73KWQAT","peer_label":"whale_species","predicate":"studies","properties":{"description":"The text suggests that studying the heads of the Sperm Whale and Right Whale offers an excellent opportunity for practical cetology.","source":{"id":"01KJNXJV6PQE95HVTH6V7HZ691","label":"Source","type":"text_chunk"},"source_text":"better chance to study practical cetology than here?"}},{"peer":"01KJNXJV6PQE95HVTH6V7HZ691","peer_label":"Source","predicate":"extracted_from","properties":{"extracted_at":"2026-03-02T00:02:27.131Z","source":{"id":"01KJNXJV6PQE95HVTH6V7HZ691","label":"Source","type":"text_chunk"}}}],"ver":2,"created_at":"2026-03-02T00:02:03.576Z","ts":"2026-03-02T00:02:40.547Z","edited_by":{"method":"system","user_id":"01KJ60XQBHJ0GBGTP9X8HXAPPM"}}