About: http://webisa.webdatacommons.org/239600308

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 updated the answer, you had mostly everything done in your question :P
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com