About: http://webisa.webdatacommons.org/381560281

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	Since that time, significant progress has been made particularly in the area of shifting digital measurement from a "served to viewable impression standard.
http://www.w3.org/ns/prov#wasQuotedFrom	aaaa.org