About: http://webisa.webdatacommons.org/227018267

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	His work has been featured in dozens of international publications, books, television and other media; he has spoken at over 70 national and international conferences, and has been a frequent presenter at United Nations Headquarters.
http://www.w3.org/ns/prov#wasQuotedFrom	tigweb.org