firstConceptualized

URI: https://gptkb.org/prop/firstConceptualized
6 triples
GPTKB property
Random triples
Subject Object
gptkb:virtual_reality_(VR) 1960s
gptkb:Space_Tug 1960s
gptkb:Blended_Wing_Body 1920s
gptkb:Exo-Suit 20th century
gptkb:Nuclear-powered_aircraft 1940s
gptkb:Aerial_Bicycle gptkb:19th_century