ceasedToBeOfficial

URI: https://gptkb.org/prop/ceasedToBeOfficial
4 triples
GPTKB property
Random triples
Subject Object
gptkb:GDR_national_anthem 1990
gptkb:Northern_Ireland_coat_of_arms 1972
gptkb:East_German_national_anthem 1990
gptkb:Empress_of_Constantinople_(titular) 1261