About: http://webisa.webdatacommons.org/97438717

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	A visibility quality index will score ads based on quality, bid and other variables to enhance optimization.
http://www.w3.org/ns/prov#wasQuotedFrom	clickz.com