About: http://webisa.webdatacommons.org/172606528

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Others such as sleeping and dining cars were kept in order to provide better control over the quality of service being provided to passengers.
http://www.w3.org/ns/prov#wasQuotedFrom	reference.com