{"id":"S96009394","label":"Shape memory alloys","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96009394","normalized_label":"shape memory alloys","broader":["http://id.loc.gov/authorities/subjects/sh85003721","http://id.loc.gov/authorities/subjects/sh90000355"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96009394","provider":"lcsh","revision":"e3adf0a1cd4fff50","taxonomy_revision":"f050b5d4780b1289","title":"Shape memory alloys","url":"/topics/S96009394","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14717904612938351200","address_version":"morton4x16-v1","coordinates":[0,22,58354,51200],"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}