<http://webisa.webdatacommons.org/40894043>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/320632935>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/40894043> .
<http://webisa.webdatacommons.org/40894043>	<http://www.w3.org/ns/prov#value>	"In one aspect, a component such as a video encoder or decoder converts luminance motion vectors with quarter-pixel accuracy into chrominance motion vectors with quarter-pixel accuracy." .
<http://webisa.webdatacommons.org/40894043>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .