About: http://webisa.webdatacommons.org/257275689

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	Here are two more, and notice how insidious the first one, which appears to make a sort of sense:
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com