{"id":"S85042047","label":"Electric welding--Costs","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85042047","normalized_label":"electric welding--costs","broader":[],"aliases":["Electric welding--Estimates and costs"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85042047","provider":"lcsh","revision":"782a5f1f381f1a6c","taxonomy_revision":"f050b5d4780b1289","title":"Electric welding--Costs","url":"/topics/S85042047","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126497969722246660","address_version":"morton4x16-v1","coordinates":[0,20,18061,64512],"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}