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Little Boy atomic bomb
URI:
https://gptkb.org/entity/Little_Boy_atomic_bomb
GPTKB entity
Statements (29)
Predicate
Object
gptkbp:instanceOf
nuclear test
gptkbp:casualtiesEstimated
70000-140000
gptkbp:codename
gptkb:Little_Boy
gptkbp:countryOfOrigin
gptkb:United_States
gptkbp:dateDropped
1945-08-06
gptkbp:deliveryAircraft
gptkb:aircraft
gptkbp:designer
gptkb:Los_Alamos_Laboratory
gptkbp:detonationAltitude
about 600 meters
gptkbp:developedBy
gptkb:Manhattan_Project
gptkbp:droppedOn
gptkb:Hiroshima
gptkbp:drops
gptkb:Enola_Gay
gptkbp:firstUseInWarfare
yes
gptkbp:followedBy
gptkb:Fat_Man_atomic_bomb
https://www.w3.org/2000/01/rdf-schema#label
Little Boy atomic bomb
gptkbp:length
3 meters
gptkbp:material
uranium-235
gptkbp:numberBuilt
1
gptkbp:precededBy
none
gptkbp:purpose
gptkb:military
gptkbp:significance
first nuclear weapon used in warfare
gptkbp:status
retired
gptkbp:targetedCity
gptkb:Hiroshima
gptkbp:type
gun-type fission weapon
gptkbp:usedIn
gptkb:World_War_II
gptkbp:warheadYield
15 kilotons of TNT
gptkbp:weight
4,400 kg
gptkbp:bfsParent
gptkb:destruction_of_Hiroshima
gptkb:Dr._William_S._Parsons
gptkbp:bfsLayer
5