|
gptkbp:instance_of
|
gptkb:artillery
|
|
gptkbp:associated_with
|
German military strategy
|
|
gptkbp:barrel_length
|
32 calibers
|
|
gptkbp:barrel_type
|
high-explosive shell
|
|
gptkbp:caliber
|
420 mm
|
|
gptkbp:conflict
|
gptkb:First_World_War
|
|
gptkbp:crew_capacity
|
gptkb:17
|
|
gptkbp:decommissioned
|
1918
|
|
gptkbp:deployment
|
gptkb:Western_Front
|
|
gptkbp:designed_by
|
gptkb:Gustav_Krupp
|
|
gptkbp:famous_for
|
destroying fortifications
|
|
gptkbp:first_introduced
|
gptkb:1914
|
|
gptkbp:historical_context
|
early 20th century warfare
|
|
gptkbp:historical_impact
|
changed siege warfare
|
|
gptkbp:historical_significance
|
first use of heavy artillery in siege warfare
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Big Bertha Alpha
|
|
gptkbp:influenced
|
artillery design philosophy
|
|
gptkbp:influenced_by
|
military technology advancements
|
|
gptkbp:inspired
|
subsequent heavy artillery designs
|
|
gptkbp:inspired_by
|
previous artillery designs
|
|
gptkbp:involved_in
|
siege warfare tactics
|
|
gptkbp:is_effective_against
|
fortified positions
|
|
gptkbp:known_for
|
its destructive power
|
|
gptkbp:legacy
|
influenced future artillery development
|
|
gptkbp:location_of_use
|
gptkb:Belgium
|
|
gptkbp:manufacturer
|
gptkb:Krupp
|
|
gptkbp:nickname
|
gptkb:Big_Bertha
|
|
gptkbp:notable_battle
|
gptkb:Battle_of_Verdun
|
|
gptkbp:notable_feature
|
large caliber
|
|
gptkbp:number_built
|
2
|
|
gptkbp:operated_by
|
artillery crews
|
|
gptkbp:operational_range
|
long-range bombardment
|
|
gptkbp:operational_status
|
retired
|
|
gptkbp:part_of
|
gptkb:German_artillery_corps
|
|
gptkbp:price
|
1 million marks
|
|
gptkbp:range
|
13 km
|
|
gptkbp:rate_of_fire
|
1 round per hour
|
|
gptkbp:recoil
|
hydraulic
|
|
gptkbp:related_event
|
gptkb:World_War_I_sieges
|
|
gptkbp:related_to
|
gptkb:Krupp_family
|
|
gptkbp:resigned
|
gptkb:Liege
|
|
gptkbp:speed
|
1,000 kg
|
|
gptkbp:successor
|
gptkb:Dora
|
|
gptkbp:transportation
|
gptkb:railway
|
|
gptkbp:type
|
siege gun
|
|
gptkbp:used_by
|
gptkb:German_Army
|
|
gptkbp:used_in
|
gptkb:World_War_I
|
|
gptkbp:used_in_battles
|
gptkb:Battle_of_Liège
|
|
gptkbp:weight
|
1,200 tons
|
|
gptkbp:bfsParent
|
gptkb:Big_Bertha_driver
|
|
gptkbp:bfsLayer
|
6
|