About: http://webisa.webdatacommons.org/442016926

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	Since the signals provided by various sensors, including accelerometers, are typically analog signals, they must be converted to a digital representation to facilitate processing by a digital computer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com