K9 Vajra-T
E129079
K9 Vajra-T is an Indian self-propelled howitzer, adapted from the South Korean K9 Thunder and customized for the Indian Army’s operational and climatic requirements.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Hanwha Aerospace K9 program | 1 |
| K9 Vajra-T canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1117913 — 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: K9 Vajra-T Context triple: [K9 Thunder, variant, K9 Vajra-T]
-
A.
Taurus KEPD 350
The Taurus KEPD 350 is a long-range, precision-guided air-launched cruise missile designed for deep-strike missions against heavily defended, high-value targets.
-
B.
Jackal armoured vehicle
The Jackal armoured vehicle is a high-mobility, lightly armoured patrol and reconnaissance vehicle used by British forces, designed for speed and off-road performance in hostile environments.
-
C.
CV90 infantry fighting vehicle
The CV90 infantry fighting vehicle is a modern, highly mobile, and heavily armed tracked combat vehicle developed by Sweden’s BAE Systems Hägglunds, designed to transport and support infantry on the battlefield with advanced protection and firepower.
-
D.
Scimitar reconnaissance vehicle
The Scimitar reconnaissance vehicle is a British light tracked armored fighting vehicle designed for high-speed battlefield scouting and surveillance missions.
-
E.
Ares armoured personnel carrier
The Ares armoured personnel carrier is a British tracked military vehicle designed to transport infantry safely on the battlefield as part of the Ajax family of armoured fighting vehicles.
- 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: K9 Vajra-T Target entity description: K9 Vajra-T is an Indian self-propelled howitzer, adapted from the South Korean K9 Thunder and customized for the Indian Army’s operational and climatic requirements.
-
A.
Taurus KEPD 350
The Taurus KEPD 350 is a long-range, precision-guided air-launched cruise missile designed for deep-strike missions against heavily defended, high-value targets.
-
B.
Jackal armoured vehicle
The Jackal armoured vehicle is a high-mobility, lightly armoured patrol and reconnaissance vehicle used by British forces, designed for speed and off-road performance in hostile environments.
-
C.
CV90 infantry fighting vehicle
The CV90 infantry fighting vehicle is a modern, highly mobile, and heavily armed tracked combat vehicle developed by Sweden’s BAE Systems Hägglunds, designed to transport and support infantry on the battlefield with advanced protection and firepower.
-
D.
Scimitar reconnaissance vehicle
The Scimitar reconnaissance vehicle is a British light tracked armored fighting vehicle designed for high-speed battlefield scouting and surveillance missions.
-
E.
Ares armoured personnel carrier
The Ares armoured personnel carrier is a British tracked military vehicle designed to transport infantry safely on the battlefield as part of the Ajax family of armoured fighting vehicles.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
artillery system
ⓘ
self-propelled howitzer ⓘ |
| adaptedFrom | South Korean K9 Thunder ⓘ |
| armament | 155 mm howitzer ⓘ |
| armamentType | tube artillery ⓘ |
| artilleryCaliber | 155 mm ⓘ |
| barrelLength | 52 caliber ⓘ |
| basedOn |
K9 Vidar
ⓘ
surface form:
K9 Thunder
|
| belongsToProgram | Indian Army artillery modernization program ⓘ |
| category | self-propelled artillery ⓘ |
| chassisType | tracked armoured chassis ⓘ |
| countryOfOrigin | India ⓘ |
| crew |
5
ⓘ
5 members ⓘ |
| designedBy | Larsen & Toubro in collaboration with Hanwha Defense ⓘ |
| designedFor |
Indian climatic conditions
ⓘ
Indian operational requirements ⓘ network-centric warfare compatibility ⓘ |
| designedToOperateIn |
desert conditions
ⓘ
high-temperature environments ⓘ |
| developer | Larsen & Toubro ⓘ |
| enteredServiceInCountry | India ⓘ |
| gunType | 155 mm/52-calibre howitzer ⓘ |
| hasFeature |
NBC protection
ⓘ
armoured turret ⓘ automatic fire-control system ⓘ auxiliary power unit ⓘ hydropneumatic suspension ⓘ |
| hasProtection |
armour against shell splinters
ⓘ
armour against small arms fire ⓘ |
| hasVariantOf |
South Korean K9 Thunder
ⓘ
surface form:
K9 Thunder family
|
| industrialPartner | Hanwha Defense ⓘ |
| intendedUser | Indian Army artillery regiments ⓘ |
| isCustomizedVersionOf |
K9 Vidar
ⓘ
surface form:
K9 Thunder
|
| manufacturer | Larsen & Toubro ⓘ |
| mobility | high-mobility tracked platform ⓘ |
| operator | India ⓘ |
| originalDesigner | Hanwha Defense ⓘ |
| platformType | armoured fighting vehicle ⓘ |
| powerplantType | diesel engine ⓘ |
| primaryUser | Indian Army ⓘ |
| productionLocation | India ⓘ |
| propulsion | tracked ⓘ |
| role | long-range artillery fire support ⓘ |
| usedBy | Indian Army ⓘ |
| usedIn |
conventional warfare
ⓘ
indirect fire missions ⓘ |
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: K9 Vajra-T Description of subject: K9 Vajra-T is an Indian self-propelled howitzer, adapted from the South Korean K9 Thunder and customized for the Indian Army’s operational and climatic requirements.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
K9 Thunder
this entity surface form:
Hanwha Aerospace K9 program