About: http://webisa.webdatacommons.org/193914084

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	advertising networks, exchanges, demand side platforms and other platforms, such as Google AdSense, DoubleClick Ad Exchange, AOL??s Ad.com and Microsoft Media Network, as well as traditional media companies for a share of advertisers??
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov