{"id":"S85006231","label":"Aquatic biology","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85006231","normalized_label":"aquatic biology","broader":["http://id.loc.gov/authorities/subjects/sh85006246","http://id.loc.gov/authorities/subjects/sh85014203"],"aliases":["Hydrobiology","Water biology"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85006231","provider":"lcsh","revision":"f4ea2ed1754de526","taxonomy_revision":"f050b5d4780b1289","title":"Aquatic biology","url":"/topics/S85006231","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867096859964229184","address_version":"morton4x16-v1","coordinates":[0,20,17502,23552],"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}