About: http://webisa.webdatacommons.org/109638592

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	@David, seems like a reasonable restriction to me, if you do not want the world to be able to see your stuff it does not matter whether you own the data or not!
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com