{"id":"S85042552","label":"Elevated highways","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85042552","normalized_label":"elevated highways","broader":["http://id.loc.gov/authorities/subjects/sh85016829","http://id.loc.gov/authorities/subjects/sh85046515"],"aliases":["Elevated roads","Highways, Elevated","Motorways, Overhead","Overhead motorways","Overpasses","Roads, Elevated","Skyways (Elevated highways)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85042552","provider":"lcsh","revision":"648125e59246b66c","taxonomy_revision":"f050b5d4780b1289","title":"Elevated highways","url":"/topics/S85042552","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124096636327429636","address_version":"morton4x16-v1","coordinates":[0,20,18069,57344],"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}