About: http://webisa.webdatacommons.org/8742463

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	I would bet it is the latter...There is a third possibility...To do 4K right requires 4 times the computing power as 2K video.
http://www.w3.org/ns/prov#wasQuotedFrom	canonrumors.com