About: http://webisa.webdatacommons.org/285567565

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	Yes, they provide 3 types of linking methods and code to cut and paste, but there seems to be a limit on the size you can reference thought linking.
http://www.w3.org/ns/prov#wasQuotedFrom	cnet.com