About: http://webisa.webdatacommons.org/43173314

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	transmitting a test signal to a network, wherein the test signal is based on the input signal;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com