About: http://webisa.webdatacommons.org/9518361

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, the leakage hole control signal may be based on other sensors, such as a pressure sensor, an earphone insertion sensor, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com