About: http://webisa.webdatacommons.org/197934206

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	Just done a google search for those bolts, thats exactly the sort of thing I am after.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com