was a major threat to

URI: https://gptkb.org/prop/was_a_major_threat_to
4 triples
GPTKB property
Random triples
Subject Object
gptkb:Bismarck Allied convoys
gptkb:Attila_the_Hun gptkb:the_Roman_Empire
gptkb:Smaug gptkb:the_Free_Peoples_of_Middle-earth
gptkb:SMS_Tirpitz Allied shipping routes