About: http://webisa.webdatacommons.org/449607385

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	A room is a directory and identifies a group of clients subscribed to a service, such as a chat service.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com