About: http://webisa.webdatacommons.org/184380669

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	characteristics such as loading, output impedance, frequency response, sensitivity,
http://www.w3.org/ns/prov#wasQuotedFrom	spie.org