{"id":"S87020480","label":"Chthamalidae","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87020480","normalized_label":"chthamalidae","broader":["http://id.loc.gov/authorities/subjects/sh2011000506","http://id.loc.gov/authorities/subjects/sh2011000507"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87020480","provider":"lcsh","revision":"f08d6f52feab3e75","taxonomy_revision":"f050b5d4780b1289","title":"Chthamalidae","url":"/topics/S87020480","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4630901375759435332","address_version":"morton4x16-v1","coordinates":[0,20,48975,0],"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}