{"id":"S88004929","label":"Stock Market Crash, 1987","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh88004929","normalized_label":"stock market crash, 1987","broader":["http://id.loc.gov/authorities/subjects/sh89002668"],"aliases":["Black Monday, 1987","Crash, Stock Market, 1987","Stock Exchange Crash, 1987","Stock Market Crisis, 1987"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh88004929","provider":"lcsh","revision":"d173dec13c67b44a","taxonomy_revision":"f050b5d4780b1289","title":"Stock Market Crash, 1987","url":"/topics/S88004929","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4919136149961836036","address_version":"morton4x16-v1","coordinates":[0,20,64357,1024],"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}