{"id":"S94005123","label":"Material requirements planning","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh94005123","normalized_label":"material requirements planning","broader":["http://id.loc.gov/authorities/subjects/sh85082093"],"aliases":["MRP (Manufacturing)","Materials requirements planning"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh94005123","provider":"lcsh","revision":"be5f49d47dfd7dd1","taxonomy_revision":"f050b5d4780b1289","title":"Material requirements planning","url":"/topics/S94005123","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"306464695240771168","address_version":"morton4x16-v1","coordinates":[0,22,27038,3072],"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}