{"id":"S85004024","label":"Aluminum-manganese alloys","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85004024","normalized_label":"aluminum-manganese alloys","broader":["http://id.loc.gov/authorities/subjects/sh85003975","http://id.loc.gov/authorities/subjects/sh85080487"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85004024","provider":"lcsh","revision":"5bf15bdf6a8fe3d9","taxonomy_revision":"f050b5d4780b1289","title":"Aluminum-manganese alloys","url":"/topics/S85004024","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124096360379990596","address_version":"morton4x16-v1","coordinates":[0,20,17467,57344],"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}