first operation date

URI: https://gptkb.org/prop/first_operation_date
5 triples
GPTKB property
Random triples
Subject Object
gptkb:MOXIE April 20, 2021
gptkb:Operation_Rolling_Thunder March 2, 1965
gptkb:Pueblo_Chemical_Agent-Destruction_Pilot_Plant gptkb:2016
gptkb:ENIAC November 1945
gptkb:Harvard_Mark_II 1947-06-30