predecessor league

URI: https://gptkb.org/prop/predecessor_league
3 triples
GPTKB property
Random triples
Subject Object
gptkb:Waterloo_Hawks National Basketball League
gptkb:North_American_Soccer_League_(outdoor) gptkb:United_Soccer_Association
gptkb:North_American_Soccer_League_(outdoor) gptkb:National_Professional_Soccer_League_(1967)