About: http://webisa.webdatacommons.org/101187199

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	These signals are generally coupled to analog-to-digital converters as input to cell phones, games, and other devices that rely on positional signals and haptic events, to name only a few uses.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es