{"id":"S86005028","label":"Trading rooms (Finance)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh86005028","normalized_label":"trading rooms (finance)","broader":["http://id.loc.gov/authorities/subjects/sh85048306","http://id.loc.gov/authorities/subjects/sh90000997"],"aliases":["Dealing rooms (Finance)","Exchange floors (Finance)","Trading rings (Finance)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh86005028","provider":"lcsh","revision":"c9ed42ccaf83b2a4","taxonomy_revision":"f050b5d4780b1289","title":"Trading rooms (Finance)","url":"/topics/S86005028","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13837309872343221760","address_version":"morton4x16-v1","coordinates":[0,20,33108,36864],"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}