<http://webisa.webdatacommons.org/prov/234466288>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/91993276> .
<http://webisa.webdatacommons.org/prov/235815524>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/91993276> .
<http://webisa.webdatacommons.org/91993276>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/91993276>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freshpatents.com> .
<http://webisa.webdatacommons.org/91993276>	<http://www.w3.org/ns/prov#value>	"Generally, these devices comprise a GPS receiver and processing electronics (the ???GPS system???), a display such as a liquid crystal display (???LCD???) or cathode ray tube (???CRT???), and a user input device such as a keypad." .