{"id":"01KJNXNFS8DQ9Q8T1CEQ5TH39N","cid":"bafkreicivkfxk7shxks4d2nmdfo4s7ahjkg7msvqvld3tjaagvice6kxi4","type":"navigational_method","properties":{"_kg_layer":0,"basis":"error-abounding log","characteristic":"imprecise","description":"A method of navigation that relies on estimating position based on previous position, course, and speed, used by Ahab after destroying his quadrant.","label":"dead reckoning","user":"Ahab"},"relationships":[{"peer":"01KJNXECF9R1EZKS5Z7J8A8ZSB","peer_type":"collection","predicate":"collection"},{"peer":"01KJNXKW3DZQ5YTC2NQ9Q7VBWR","peer_label":"Ahab","predicate":"referenced_by","properties":{"context":"navigates_by","source":{"id":"01KJNXJVA8CR0WPRRKNBJ7ZWD9","label":"Source","type":"text_chunk"},"source_text":"gropes he not his way by mere dead reckoning of the error-abounding log?"}},{"peer":"01KJNXJVA8CR0WPRRKNBJ7ZWD9","peer_label":"Source","predicate":"extracted_from","properties":{"extracted_at":"2026-03-02T00:08:17.082Z","source":{"id":"01KJNXJVA8CR0WPRRKNBJ7ZWD9","label":"Source","type":"text_chunk"}}}],"ver":2,"created_at":"2026-03-02T00:02:45.672Z","ts":"2026-03-02T00:08:18.494Z","edited_by":{"method":"system","user_id":"01KJ60XQBHJ0GBGTP9X8HXAPPM"}}