About: http://webisa.webdatacommons.org/291358114

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	I still think they are a bit resource hungry compared to other solutions out there that are equally or more effective than theirs, though.
http://www.w3.org/ns/prov#wasQuotedFrom	techspot.com