OFT Tiruchirappalli
E1018632
OFT Tiruchirappalli is an Indian government-owned ordnance manufacturing facility in Tiruchirappalli, Tamil Nadu, specializing in the production of small arms and related defense equipment.
All labels observed (1)
| Label | Occurrences |
|---|---|
| OFT Tiruchirappalli canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13036740 — 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: OFT Tiruchirappalli Context triple: [Ordnance Factory Tiruchirappalli, alsoKnownAs, OFT Tiruchirappalli]
-
A.
Periyar University
Periyar University is a public university in Salem, Tamil Nadu, India, offering a wide range of undergraduate, postgraduate, and research programs across various disciplines.
-
B.
Bharathidasan University
Bharathidasan University is a public university in Tamil Nadu, India, known for its wide range of postgraduate and research programs across arts, science, commerce, and technology disciplines.
-
C.
Raichur University
Raichur University is a higher education institution located in Raichur, Karnataka, India, offering undergraduate and postgraduate academic programs.
-
D.
Officers’ Training Academy, Chennai
The Officers’ Training Academy, Chennai is a premier Indian Army institution that trains cadets for Short Service Commission as commissioned officers.
-
E.
Tura Government College
Tura Government College is a public higher education institution located in Tura, Meghalaya, offering undergraduate and possibly postgraduate programs to students from the region.
- 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: OFT Tiruchirappalli Target entity description: OFT Tiruchirappalli is an Indian government-owned ordnance manufacturing facility in Tiruchirappalli, Tamil Nadu, specializing in the production of small arms and related defense equipment.
-
A.
Periyar University
Periyar University is a public university in Salem, Tamil Nadu, India, offering a wide range of undergraduate, postgraduate, and research programs across various disciplines.
-
B.
Bharathidasan University
Bharathidasan University is a public university in Tamil Nadu, India, known for its wide range of postgraduate and research programs across arts, science, commerce, and technology disciplines.
-
C.
Raichur University
Raichur University is a higher education institution located in Raichur, Karnataka, India, offering undergraduate and postgraduate academic programs.
-
D.
Officers’ Training Academy, Chennai
The Officers’ Training Academy, Chennai is a premier Indian Army institution that trains cadets for Short Service Commission as commissioned officers.
-
E.
Tura Government College
Tura Government College is a public higher education institution located in Tura, Meghalaya, offering undergraduate and possibly postgraduate programs to students from the region.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
defence manufacturing facility
ⓘ
government-owned company ⓘ ordnance factory ⓘ |
| abbreviation | OFT NERFINISHED ⓘ |
| alsoKnownAs | Ordnance Factory Tiruchirappalli NERFINISHED ⓘ |
| city | Tiruchirappalli NERFINISHED ⓘ |
| country | India ⓘ |
| hasClient |
Central Armed Police Forces of India
NERFINISHED
ⓘ
Indian Air Force NERFINISHED ⓘ Indian Army NERFINISHED ⓘ Indian Navy NERFINISHED ⓘ state police forces in India ⓘ |
| hasPrimaryFunction |
manufacture of small arms
ⓘ
supply of weapons to Indian defence forces ⓘ |
| industry |
defence manufacturing
ⓘ
small arms manufacturing ⓘ |
| locatedInAdministrativeTerritorialEntity |
India
NERFINISHED
ⓘ
Tamil Nadu NERFINISHED ⓘ |
| locatedOn | Tiruchirappalli–Pudukkottai road NERFINISHED ⓘ |
| location | Tiruchirappalli NERFINISHED ⓘ |
| operatedBy | Ordnance Factory Board NERFINISHED ⓘ |
| ownedBy | Government of India ⓘ |
| parentOrganization | Ministry of Defence (India) NERFINISHED ⓘ |
| partOf | Indian Ordnance Factories NERFINISHED ⓘ |
| product |
carbines
ⓘ
defence equipment ⓘ machine guns ⓘ rifles ⓘ small arms ⓘ |
| regionServed |
Indian Armed Forces
NERFINISHED
ⓘ
law enforcement agencies in India ⓘ |
| sector | public sector ⓘ |
| state | Tamil Nadu ⓘ |
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: OFT Tiruchirappalli Description of subject: OFT Tiruchirappalli is an Indian government-owned ordnance manufacturing facility in Tiruchirappalli, Tamil Nadu, specializing in the production of small arms and related defense equipment.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.