{"id":"S2006000323","label":"Signalized intersections","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2006000323","normalized_label":"signalized intersections","broader":["http://id.loc.gov/authorities/subjects/sh2006000861"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2006000323","provider":"lcsh","revision":"4f4733ec6327a331","taxonomy_revision":"f050b5d4780b1289","title":"Signalized intersections","url":"/topics/S2006000323","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288384318013858404","address_version":"morton4x16-v1","coordinates":[0,478,17547,3072],"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}