About: http://webisa.webdatacommons.org/440272347

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	This button is a toggle switch, meaning you can press once to start a session with Siri, then press again to stop your chat.
http://www.w3.org/ns/prov#wasQuotedFrom	slashgear.com