About: http://webisa.webdatacommons.org/319729130

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	switches, and ties and collisions with trains and other equipment and facilities.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com