About: http://webisa.webdatacommons.org/10914414

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	Fair enough; the problem is a difficult one and other efforts are having trouble with it, too (see SPRQL).
http://www.w3.org/ns/prov#wasQuotedFrom	sourceforge.net