About: http://webisa.webdatacommons.org/406208426

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	Thus, the data provided by a controller may be used on a video display or on other audiovisual presentation devices, such as speakers, personal computers, home audio systems, cellular telephones, and other systems.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com