About: http://webisa.webdatacommons.org/370662904

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	1975 World Team Tennis league set up a league that is like other professional sports in that various cities buy team franchises, draft team players, have playoffs, and sponsor all star competition.
http://www.w3.org/ns/prov#wasQuotedFrom	umn.edu