About: http://webisa.webdatacommons.org/44890962

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	YouTube and other video sites deliver content in this format also (so that their videos are viewable on iPad/iPod touch).
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com