About: http://webisa.webdatacommons.org/344047145

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 trained greats such as Joe Frazier, Riddick Bowe, Michael Spinks and Alexis Arguello.
http://www.w3.org/ns/prov#wasQuotedFrom	boxingscene.com