{"id":"S85053340","label":"Gas street lamps","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85053340","normalized_label":"gas street lamps","broader":["http://id.loc.gov/authorities/subjects/sh85053313","http://id.loc.gov/authorities/subjects/sh85074260","http://id.loc.gov/authorities/subjects/sh85128588"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85053340","provider":"lcsh","revision":"be63e88f7cbfba97","taxonomy_revision":"f050b5d4780b1289","title":"Gas street lamps","url":"/topics/S85053340","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"902976415396677184","address_version":"morton4x16-v1","coordinates":[0,20,18238,28672],"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}