About: http://webisa.webdatacommons.org/289189696

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	A discriminator is a device which is capable of comparing a signal received relative to preset signal values.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com