About: http://webisa.webdatacommons.org/217259379

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	For example, switches, multiplexers, or other logic gates such as NAND gates may be used to set the filter to an all-zero state.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com