{"id":"S85027937","label":"Cold welding","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85027937","normalized_label":"cold welding","broader":["http://id.loc.gov/authorities/subjects/sh85084175","http://id.loc.gov/authorities/subjects/sh85106557","http://id.loc.gov/authorities/subjects/sh85146012"],"aliases":["Welding, Cold"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85027937","provider":"lcsh","revision":"a0f22c4b6698e2f6","taxonomy_revision":"f050b5d4780b1289","title":"Cold welding","url":"/topics/S85027937","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511615625404219908","address_version":"morton4x16-v1","coordinates":[0,20,17841,33792],"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}