serviceIntroduced

URI: https://gptkb.org/prop/serviceIntroduced
3 triples
GPTKB property
Random triples
Subject Object
gptkb:Illini_and_Saluki 1973 (Illini), 2006 (Saluki)
gptkb:W_train July 22, 2001
gptkb:Jasper–Prince_Rupert_(Skeena) 1921