About: http://webisa.webdatacommons.org/66628401

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 mean to know if the instance is a cached one while looking at the code.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com