About: http://webisa.webdatacommons.org/4689619

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	I know that similar questions already exist such as this, however because of the nature of the source material and the different possibilities, i think my question is a different one.
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com