{"id":"S85063381","label":"Hydrochloric acid","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85063381","normalized_label":"hydrochloric acid","broader":["http://id.loc.gov/authorities/subjects/sh85000536","http://id.loc.gov/authorities/subjects/sh85024545"],"aliases":["Muriatic acid","Spirits of salt"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85063381","provider":"lcsh","revision":"840796d844d5aa96","taxonomy_revision":"f050b5d4780b1289","title":"Hydrochloric acid","url":"/topics/S85063381","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"866956415607390788","address_version":"morton4x16-v1","coordinates":[0,20,18395,21504],"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}