<http://webisa.webdatacommons.org/23184093>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/23184093>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/239359631>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/23184093> .
<http://webisa.webdatacommons.org/23184093>	<http://www.w3.org/ns/prov#value>	"That is, the G channel can be constituted by G1 and G2 channels using a line memory (not shown) of 2H delay, in which H is a horizontal sync period, respectively." .