Sturmtiger (via Tiger II chassis variants)
E927837
The Sturmtiger was a heavily armored German World War II assault gun and siege mortar vehicle, built on a Tiger II–derived chassis and armed with a massive 380 mm rocket-propelled mortar for close-range urban and fortification attacks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sturmtiger (via Tiger II chassis variants) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11462313 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sturmtiger (via Tiger II chassis variants) Context triple: [Maybach HL230 P30, usedInVehicle, Sturmtiger (via Tiger II chassis variants)]
-
A.
Tiger I tank
The Tiger I tank was a heavily armored and powerfully armed German heavy tank of World War II, renowned for its battlefield dominance and mechanical complexity.
-
B.
Panzer IV tanks
Panzer IV tanks were versatile German medium tanks of World War II, widely used on all fronts and serving as the backbone of the Wehrmacht’s armored forces.
-
C.
StuG IV
The StuG IV was a German World War II assault gun and tank destroyer based on the Panzer IV chassis, designed primarily for infantry support and anti-tank roles.
-
D.
Panther tank
The Panther tank was a German World War II medium tank renowned for its powerful gun, sloped armor, and balance of firepower and mobility, making it one of the most formidable armored vehicles of the war.
-
E.
Marder II tank destroyer
The Marder II tank destroyer was a German World War II self-propelled anti-tank gun that mounted powerful anti-tank weaponry on a lightly armored, open-topped chassis.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sturmtiger (via Tiger II chassis variants) Target entity description: The Sturmtiger was a heavily armored German World War II assault gun and siege mortar vehicle, built on a Tiger II–derived chassis and armed with a massive 380 mm rocket-propelled mortar for close-range urban and fortification attacks.
-
A.
Tiger I tank
The Tiger I tank was a heavily armored and powerfully armed German heavy tank of World War II, renowned for its battlefield dominance and mechanical complexity.
-
B.
Panzer IV tanks
Panzer IV tanks were versatile German medium tanks of World War II, widely used on all fronts and serving as the backbone of the Wehrmacht’s armored forces.
-
C.
StuG IV
The StuG IV was a German World War II assault gun and tank destroyer based on the Panzer IV chassis, designed primarily for infantry support and anti-tank roles.
-
D.
Panther tank
The Panther tank was a German World War II medium tank renowned for its powerful gun, sloped armor, and balance of firepower and mobility, making it one of the most formidable armored vehicles of the war.
-
E.
Marder II tank destroyer
The Marder II tank destroyer was a German World War II self-propelled anti-tank gun that mounted powerful anti-tank weaponry on a lightly armored, open-topped chassis.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
armoured fighting vehicle
ⓘ
assault gun ⓘ self-propelled siege mortar ⓘ |
| ammunitionType |
high-explosive shell
ⓘ
rocket-assisted shell ⓘ |
| armament | 38 cm RW61 rocket mortar ⓘ |
| armoredFrontThickness | up to 150 mm ⓘ |
| armoredSuperstructure | yes ⓘ |
| armorType | heavy armor ⓘ |
| basedOn | Panzerkampfwagen VI Tiger I NERFINISHED ⓘ |
| caliber | 380 mm ⓘ |
| category |
German assault guns
ⓘ
World War II self-propelled artillery ⓘ heavy self-propelled guns ⓘ |
| chassis | Tiger I chassis ⓘ |
| conflict | World War II ⓘ |
| countryOfOrigin | Nazi Germany ⓘ |
| crew |
5
ⓘ
6 ⓘ 7 ⓘ |
| designedBy | Alkett NERFINISHED ⓘ |
| designedFor |
close-support fire
ⓘ
demolition of bunkers ⓘ street fighting ⓘ |
| designedToFireFrom | short range ⓘ |
| engine | Maybach HL230 P45 NERFINISHED ⓘ |
| engineType | V-12 petrol engine ⓘ |
| era | 1940s ⓘ |
| gunMount | casemate ⓘ |
| hasFeature |
limited gun traverse
ⓘ
roof-mounted loading crane ⓘ thick frontal armor ⓘ |
| intendedTargets |
buildings
ⓘ
fortifications ⓘ strongpoints ⓘ |
| introduced | 1944 ⓘ |
| notableTheater |
Eastern Front
NERFINISHED
ⓘ
Western Front NERFINISHED ⓘ |
| numberBuilt | 18 ⓘ |
| primaryRole |
assault on fortified positions
ⓘ
urban combat support ⓘ |
| producedDuring |
1944
ⓘ
1945 ⓘ |
| propulsion | tracked ⓘ |
| serviceBranch | German Army artillery units ⓘ |
| usedBy |
German Army
NERFINISHED
ⓘ
Wehrmacht ⓘ |
| weaponType | rocket-propelled mortar ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Sturmtiger (via Tiger II chassis variants) Description of subject: The Sturmtiger was a heavily armored German World War II assault gun and siege mortar vehicle, built on a Tiger II–derived chassis and armed with a massive 380 mm rocket-propelled mortar for close-range urban and fortification attacks.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Maybach HL230 P30