{"id":"S85041899","label":"Electric power-plants--Equipment and supplies--Welding","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85041899","normalized_label":"electric power-plants--equipment and supplies--welding","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85041899","provider":"lcsh","revision":"0002117160ac8d1e","taxonomy_revision":"f050b5d4780b1289","title":"Electric power-plants--Equipment and supplies--Welding","url":"/topics/S85041899","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547785417605136964","address_version":"morton4x16-v1","coordinates":[0,20,18059,44032],"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}