About: http://webisa.webdatacommons.org/288336427

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	Similarly, a properly programmed computer present in a listening area such as a bedroom, living area or kitchen could act as the remote unit 20.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com