About: http://webisa.webdatacommons.org/195801670

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	These seem to do the trick for me at the moment and even though in particular situations I add a couple more, this one seems to get me through most tasks just fine.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com