{"id":"S2012001312","label":"Molybdenum disilicide","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2012001312","normalized_label":"molybdenum disilicide","broader":["http://id.loc.gov/authorities/subjects/sh85067306","http://id.loc.gov/authorities/subjects/sh85086643","http://id.loc.gov/authorities/subjects/sh85122509"],"aliases":["Molybdenum silicide"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2012001312","provider":"lcsh","revision":"e08e76547f1a5388","taxonomy_revision":"f050b5d4780b1289","title":"Molybdenum disilicide","url":"/topics/S2012001312","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13854198638878007842","address_version":"morton4x16-v1","coordinates":[0,479,45776,32768],"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}