{"id":"S2015002568","label":"Mikado Type (Steam locomotives)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2015002568","normalized_label":"mikado type (steam locomotives)","broader":["http://id.loc.gov/authorities/subjects/sh95009086"],"aliases":["MacArthur Type (Steam locomotives)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2015002568","provider":"lcsh","revision":"7e99b03302711902","taxonomy_revision":"f050b5d4780b1289","title":"Mikado Type (Steam locomotives)","url":"/topics/S2015002568","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"342343967911986244","address_version":"morton4x16-v1","coordinates":[0,480,27135,8192],"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}