About: http://webisa.webdatacommons.org/64728651

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 programs have been taught in many parts of the world and Mark is a well known speaker at colleges, conferences and corporations.
http://www.w3.org/ns/prov#wasQuotedFrom	eventbrite.com