{"id":"S85146003","label":"Welded joints--Defects","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85146003","normalized_label":"welded joints--defects","broader":[],"aliases":["Weld decay"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85146003","provider":"lcsh","revision":"d66955ea5e8f2ac4","taxonomy_revision":"f050b5d4780b1289","title":"Welded joints--Defects","url":"/topics/S85146003","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864915429972379200","address_version":"morton4x16-v1","coordinates":[0,20,19686,19456],"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}