About: http://webisa.webdatacommons.org/212620428

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 can see that the in the WMT Google do recognize the parameters because the urls with the parameters show up at the url for example at the parameters define.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com