<http://webisa.webdatacommons.org/230504011>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/116010445>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/230504011> .
<http://webisa.webdatacommons.org/230504011>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/230504011>	<http://www.w3.org/ns/prov#value>	"The integrated sound and video system of claim 15 wherein the means for directing the audio signal is an IR beam and the means for receiving an audio signal is an IR receiver." .