{"id":"S2008100872","label":"City planning--England--London","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008100872","normalized_label":"city planning--england--london","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008100872","provider":"lcsh","revision":"0b0b21b7d381bf36","taxonomy_revision":"f050b5d4780b1289","title":"City planning--England--London","url":"/topics/S2008100872","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4935949599945925152","address_version":"morton4x16-v1","coordinates":[0,478,50368,8192],"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}