About: http://webisa.webdatacommons.org/176655478

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	However, Apache suggests that by not including them at all, we speed up websites by eliminating If-Modified-Since and If-None-Match requests:
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com