About: http://webisa.webdatacommons.org/180575736

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	They were historically used for moving freight and other materials, as well as passengers.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com