About: http://webisa.webdatacommons.org/201256995

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	That may require some rudimentary standardization of portable ad unit formats that can painlessly be created by publishers and automatically interpreted and implemented by all the various types of reading experiences.
http://www.w3.org/ns/prov#wasQuotedFrom	andrewmclaughlin.info