About: http://webisa.webdatacommons.org/137870296

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	The class 514 more specifically can embed audio or video controls into the window created by the class 512, and provide for audio or video content such as recording, playback, and so on.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com