{"id":"S85046515","label":"Express highways","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85046515","normalized_label":"express highways","broader":["http://id.loc.gov/authorities/subjects/sh85114487"],"aliases":["Controlled access highways","Express roads","Expressways","Freeways","Interstate highways","Interstates (Express highways)","Limited access highways","Motorways","Superhighways","Turnpikes (Modern)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85046515","provider":"lcsh","revision":"bf7c714451ae0f5e","taxonomy_revision":"f050b5d4780b1289","title":"Express highways","url":"/topics/S85046515","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088217372956951108","address_version":"morton4x16-v1","coordinates":[0,20,18131,52224],"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}