About: http://webisa.webdatacommons.org/169841383

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 also developed coaches, among them George Seifert, Mike Holmgren, Dennis Green, Sam Wyche, Ray Rhodes and Bruce Coslet, who all became NFL head coaches after serving on Walsh's San Francisco staffs, and Tony Dungy, who played for him.
http://www.w3.org/ns/prov#wasQuotedFrom	jsonline.com