About: http://webisa.webdatacommons.org/387142009

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	But I do not know post types well enough to tell what other problems you would probably encounter on your way.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com