About: http://webisa.webdatacommons.org/406423263

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	The semantic advertising panel features speakers from Peer39, MediaMath and AppNexus, who will share case study examples of ways in which publishers and ad networks are increasing the value of their existing inventory.
http://www.w3.org/ns/prov#wasQuotedFrom	contentmatters.info