{"id":"S2021008624","label":"Robotic fish","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2021008624","normalized_label":"robotic fish","broader":["http://id.loc.gov/authorities/subjects/sh2018002723","http://id.loc.gov/authorities/subjects/sh2019000067","http://id.loc.gov/authorities/subjects/sh97006962"],"aliases":["Aquatic robots (Robotic fish)","Biomimetic robotic fish","Swimming robots (Robotic fish)","Underwater swimming robots (Robotic fish)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2021008624","provider":"lcsh","revision":"7081801080d32744","taxonomy_revision":"f050b5d4780b1289","title":"Robotic fish","url":"/topics/S2021008624","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14700945462624780358","address_version":"morton4x16-v1","coordinates":[0,481,55443,49152],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}