{"id":"S85108556","label":"Pterobranchia","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85108556","normalized_label":"pterobranchia","broader":["http://id.loc.gov/authorities/subjects/sh85060155"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85108556","provider":"lcsh","revision":"0329fbd4adb08972","taxonomy_revision":"f050b5d4780b1289","title":"Pterobranchia","url":"/topics/S85108556","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"326581617680598532","address_version":"morton4x16-v1","coordinates":[0,20,19101,12288],"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}