About: http://webisa.webdatacommons.org/71308624

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	He addresses exactly the issue you bring up and some other important issues to.
http://www.w3.org/ns/prov#wasQuotedFrom	trains.com