About: http://webisa.webdatacommons.org/191758391

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	Trade-outs are advertising space given in exchange, in whole or part, for something of value other than money (e.g., airline tickets, movie passes, etc.).
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com