{"id":"S85111034","label":"Sleeping cars (Railroads)","description":"Here are entered works on sleeping cars owned and operated by railroads. Works on sleeping and parlor cars owned and operated by the Pullman Company in trains run by various railroads in North America, and on parlor cars run in Europe by the Pullman Car Company, are entered under [Pullman cars.]","source_url":"https://id.loc.gov/authorities/subjects/sh85111034","normalized_label":"sleeping cars (railroads)","broader":["http://id.loc.gov/authorities/subjects/sh85110995"],"aliases":["Railroads--Sleeping-cars"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85111034","provider":"lcsh","revision":"cdb3011a0062d1ca","taxonomy_revision":"f050b5d4780b1289","title":"Sleeping cars (Railroads)","url":"/topics/S85111034","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124303344580297284","address_version":"morton4x16-v1","coordinates":[0,20,19139,59392],"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}