About: http://webisa.webdatacommons.org/45649138

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	aids such as posters with writing and pictures, PowerPoint, music or recordings
http://www.w3.org/ns/prov#wasQuotedFrom	wcdebate.com