{"id":"S85106554","label":"Pressure vessels--Linings","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85106554","normalized_label":"pressure vessels--linings","broader":["http://id.loc.gov/authorities/subjects/sh85058866","http://id.loc.gov/authorities/subjects/sh85084040","http://id.loc.gov/authorities/subjects/sh85084043"],"aliases":["Linings of pressure vessels"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85106554","provider":"lcsh","revision":"46521984538b6cbf","taxonomy_revision":"f050b5d4780b1289","title":"Pressure vessels--Linings","url":"/topics/S85106554","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124303343511029252","address_version":"morton4x16-v1","coordinates":[0,20,19069,59392],"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}