open since

URI: https://gptkb.org/prop/open_since
6 triples
GPTKB property
Random triples
Subject Object
gptkb:Wahnfried gptkb:1976
gptkb:The_Betsy_Ross_House gptkb:1952
gptkb:The_Radcliffe_Camera 1850
gptkb:Magdeburg_Town_Hall 1990s after renovation
gptkb:Augsburg_City_Hall 1620
gptkb:Augusta_County_Courthouse 1822