is often announced at

URI: https://gptkb.org/prop/is_often_announced_at
3 triples
GPTKB property
Random triples
Subject Object
gptkb:Magic:_The_Gathering_anniversary_products gptkb:Magic:_The_Gathering_events
gptkb:Magic:_The_Gathering_anniversary_products gaming conventions
gptkb:Magic:_The_Gathering_anniversary_products fan gatherings