<http://webisa.webdatacommons.org/176868187>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/176868187>	<http://www.w3.org/ns/prov#value>	"In particular, there is a need for a method and apparatus to permit a virtual viewpoint to be selected, such that a more natural view of a video conference participant could be provided to other participants." .
<http://webisa.webdatacommons.org/176868187>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/192040162>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/176868187> .