About: http://webisa.webdatacommons.org/432139371

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	Ambient sound such as traffic or the radio can directly interface with a voice command system, not so with the keyboard (ambient movement, such as someone else tapping their hands on the desk does not affect my keyboard).
http://www.w3.org/ns/prov#wasQuotedFrom	cooper.com