About: http://webisa.webdatacommons.org/250452469

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	At this moment, the functionalities are a little bit limited, but I can think in two working use cases:
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com