About: http://webisa.webdatacommons.org/311433457

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	I personally think you cannot rely on anything other than the actual browser itself to test a page.
http://www.w3.org/ns/prov#wasQuotedFrom	codingforums.com