About: http://webisa.webdatacommons.org/348753381

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	See this answer where I gave more concrete examples of the benefits.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com