About: http://webisa.webdatacommons.org/165709645

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	in a speaking engagement, ???selfishness is a topic that must be taken seriously
http://www.w3.org/ns/prov#wasQuotedFrom	pursen.net