Prithvi-II
E599237
Prithvi-II is a short-range, surface-to-surface ballistic missile developed by India for tactical military use, capable of carrying conventional or nuclear warheads.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prithvi-II canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6399494 — 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: Prithvi-II Context triple: [Indian ballistic missile programme, hasComponent, Prithvi-II]
-
A.
Agni-II
Agni-II is an Indian medium-range, road-mobile ballistic missile capable of delivering nuclear or conventional warheads.
-
B.
Agni-I
Agni-I is a short-range, road-mobile, nuclear-capable ballistic missile developed by India as part of its strategic deterrent forces.
-
C.
Agni-III
Agni-III is an Indian intermediate-range ballistic missile capable of delivering nuclear or conventional warheads over several thousand kilometers.
-
D.
Shaurya missile
The Shaurya missile is an Indian canister-launched hypersonic surface-to-surface missile capable of delivering nuclear or conventional warheads with high precision.
-
E.
Agni-IV
Agni-IV is an Indian intermediate-range ballistic missile designed to deliver nuclear or conventional warheads with high accuracy.
- 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: Prithvi-II Target entity description: Prithvi-II is a short-range, surface-to-surface ballistic missile developed by India for tactical military use, capable of carrying conventional or nuclear warheads.
-
A.
Agni-II
Agni-II is an Indian medium-range, road-mobile ballistic missile capable of delivering nuclear or conventional warheads.
-
B.
Agni-I
Agni-I is a short-range, road-mobile, nuclear-capable ballistic missile developed by India as part of its strategic deterrent forces.
-
C.
Agni-III
Agni-III is an Indian intermediate-range ballistic missile capable of delivering nuclear or conventional warheads over several thousand kilometers.
-
D.
Shaurya missile
The Shaurya missile is an Indian canister-launched hypersonic surface-to-surface missile capable of delivering nuclear or conventional warheads with high precision.
-
E.
Agni-IV
Agni-IV is an Indian intermediate-range ballistic missile designed to deliver nuclear or conventional warheads with high accuracy.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
short-range ballistic missile
ⓘ
surface-to-surface missile ⓘ |
| abbreviation | TEL ⓘ |
| belongsToProgram | Indian Integrated Guided Missile Development Programme ⓘ |
| category |
nuclear-capable missile
ⓘ
tactical nuclear weapon delivery system ⓘ |
| countryOfOrigin | India ⓘ |
| countryUser | India ⓘ |
| deploymentMode | mobile ⓘ |
| designedFor | tactical military use ⓘ |
| developer |
DRDO
ⓘ
Defence Research and Development Organisation ⓘ |
| fuelType | liquid propellant ⓘ |
| guidanceSystem |
inertial guidance
ⓘ
terminal guidance ⓘ |
| IGMDPComponent | yes ⓘ |
| launchMethod | surface launch ⓘ |
| launchPlatform |
Transporter Erector Launcher
ⓘ
road-mobile launcher ⓘ |
| launchPreparation | requires fueling before launch ⓘ |
| missionProfile | surface-to-surface strike ⓘ |
| operator | Strategic Forces Command of India ⓘ |
| originProgram | Prithvi-I derivative ⓘ |
| partOf |
Prithvi missile family
ⓘ
linked to:
Prithvi missile series
|
| payloadCapacity | approximately 500 kg ⓘ |
| propellantType | liquid fuel ⓘ |
| range | approximately 250 km ⓘ |
| rangeCategory | short-range ⓘ |
| role |
battlefield support
ⓘ
tactical strike ⓘ |
| serviceEntry | early 2000s ⓘ |
| stageCount | single-stage ⓘ |
| status | in service ⓘ |
| testedBy |
Integrated Test Range Chandipur
ⓘ
linked to:
Integrated Test Range, Chandipur
|
| testedIn |
Odisha, India
ⓘ
linked to:
Orissa
|
| usedBy |
Indian Air Force
ⓘ
Indian Armed Forces ⓘ Indian Army ⓘ |
| warheadOptions |
high-explosive
ⓘ
nuclear ⓘ submunitions ⓘ |
| warheadType |
conventional
ⓘ
nuclear-capable ⓘ |
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: Prithvi-II Description of subject: Prithvi-II is a short-range, surface-to-surface ballistic missile developed by India for tactical military use, capable of carrying conventional or nuclear warheads.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.