About: http://webisa.webdatacommons.org/440726385

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	There has been a lot of very complex work done on solving this problem, so there are a lot of things to read and understand.
http://www.w3.org/ns/prov#wasQuotedFrom	txhawkins.net