About: http://webisa.webdatacommons.org/208605410

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	That would be overkill, and only serves to slow it down and cause errors such as the one mentioned.
http://www.w3.org/ns/prov#wasQuotedFrom	uservoice.com