About: http://webisa.webdatacommons.org/357970337

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	He has lectured on every continent except Antarctica, where however he has been.
http://www.w3.org/ns/prov#wasQuotedFrom	duke.edu