About: http://webisa.webdatacommons.org/77941665

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	Conventional systems also typically require digital filters, multipliers, and other hardware that adds to the cost and complexity of the system.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca