{"id":"S85135435","label":"Time-signals","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85135435","normalized_label":"time-signals","broader":["http://id.loc.gov/authorities/subjects/sh85135420"],"aliases":["Time-balls"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85135435","provider":"lcsh","revision":"c41bc66a67901018","taxonomy_revision":"f050b5d4780b1289","title":"Time-signals","url":"/topics/S85135435","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324483473609982468","address_version":"morton4x16-v1","coordinates":[0,20,19521,11264],"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}