About: http://webisa.webdatacommons.org/5119070

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 this example, we are going to save two types of information.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com