About: http://webisa.webdatacommons.org/186660507

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	So, if it's custom interpreter, it's mostly a matter of filling the
http://www.w3.org/ns/prov#wasQuotedFrom	sourceforge.net