About: http://webisa.webdatacommons.org/415711068

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, the TV conference system is a dedicated system installed in a conference room, and so terminals capable of participating in the conference are usually limited.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com