About: http://webisa.webdatacommons.org/316924538

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	In this case, the set includes two different types of screens that have similar gray level as a result of similar ink coverage per unit area.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com