About: http://webisa.webdatacommons.org/4313564

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Namely, the second step S2 is performed to determine whether a video packet to be coded is a first packet of a given picture and control the third step S3 in accordance with the determined result.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com