About: http://webisa.webdatacommons.org/5093297

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	Note that in most cases publicVariables will want to be shared, but not always.The above sample is a good example of when you WOULD NOT want to broadcast it.
http://www.w3.org/ns/prov#wasQuotedFrom	ofpec.com