About: http://webisa.webdatacommons.org/174164472

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	This embodiment is particularly useful for arrangements including an optical isolator to test normally attenuated signals passing backward through the isolator assembly.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com