<http://webisa.webdatacommons.org/178773445>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/178773445>	<http://www.w3.org/ns/prov#value>	"The sensor switch of claim 1 wherein the duration is a length of time the object is within a field of view of the sensor and the strength of the signal of the detected object represents a proximity of the object to the sensor. 10." .
<http://webisa.webdatacommons.org/178773445>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .
<http://webisa.webdatacommons.org/prov/482185049>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/178773445> .