About: http://webisa.webdatacommons.org/143081970

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	In other embodiments, such as a microphone or a pressure sensor, the reflector 1804 can be in the shape of a diaphragm.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com