{"id":"S85015238","label":"Body-centered cubic metals","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85015238","normalized_label":"body-centered cubic metals","broader":["http://id.loc.gov/authorities/subjects/sh85034485","http://id.loc.gov/authorities/subjects/sh85084044","http://id.loc.gov/authorities/subjects/sh85084167"],"aliases":["BCC metals"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85015238","provider":"lcsh","revision":"fc721ff7cea93ac9","taxonomy_revision":"f050b5d4780b1289","title":"Body-centered cubic metals","url":"/topics/S85015238","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290627312645456452","address_version":"morton4x16-v1","coordinates":[0,20,17643,6144],"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}