About: http://webisa.webdatacommons.org/56669880

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	Trained such champions as Mike Tyson (as an amateur) and Michael Moorer, the first southpaw World Heavyweight Champion.
http://www.w3.org/ns/prov#wasQuotedFrom	boxrec.com