{"id":"S97005109","label":"Follistatin","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh97005109","normalized_label":"follistatin","broader":["http://id.loc.gov/authorities/subjects/sh85055403","http://id.loc.gov/authorities/subjects/sh85057532"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh97005109","provider":"lcsh","revision":"7c7dd5aa6f14a3d3","taxonomy_revision":"f050b5d4780b1289","title":"Follistatin","url":"/topics/S97005109","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9820107784652735010","address_version":"morton4x16-v1","coordinates":[0,23,8376,54272],"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}