About: http://webisa.webdatacommons.org/141022174

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	With exchanges, we are concerned that no one is accountable for the buy except for the ad buyer.
http://www.w3.org/ns/prov#wasQuotedFrom	adexchanger.com