About: http://webisa.webdatacommons.org/419196678

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 took this immediately to apply to documents in particular and nowadays I also ask who owns your computer? (as distinct, perhaps, from who owns your car? and who owns your home?).
http://www.w3.org/ns/prov#wasQuotedFrom	orcmid.com