{"id":"S85106533","label":"Pressure balances","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85106533","normalized_label":"pressure balances","broader":["http://id.loc.gov/authorities/subjects/sh87002450","http://id.loc.gov/authorities/subjects/sh98002203"],"aliases":["Pressure balance"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85106533","provider":"lcsh","revision":"b75604efca6b13cd","taxonomy_revision":"f050b5d4780b1289","title":"Pressure balances","url":"/topics/S85106533","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9513933652606993924","address_version":"morton4x16-v1","coordinates":[0,20,19069,37888],"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}