Perambur Carriage Works
E1591606
UNEXPLORED
Perambur Carriage Works is a major Indian Railways facility in Chennai specializing in the manufacturing, repair, and overhaul of railway coaches and related rolling stock.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Perambur Carriage Works canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23516635 — 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: Perambur Carriage Works Context triple: [Production units of Indian Railways, hasPart, Perambur Carriage Works]
-
A.
Kanchrapara Railway Workshop
Kanchrapara Railway Workshop is a major Indian Railways maintenance and repair facility located in Kanchrapara, West Bengal, known for overhauling locomotives, coaches, and other rolling stock.
-
B.
Mytishchi Carriage Works
Mytishchi Carriage Works was a major Russian industrial plant known for producing railway rolling stock and later diversified machinery and equipment.
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C.
Koyambedu depot
Koyambedu depot is a major maintenance, operations, and stabling facility serving the Chennai Metro rail network in Chennai, India.
-
D.
Jagadhri railway workshop
Jagadhri railway workshop is a major Indian Railways facility in Haryana dedicated to the maintenance and repair of railway rolling stock and related infrastructure.
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E.
Challaghatta depot
Challaghatta depot is a major maintenance and stabling facility serving the Namma Metro system in Bengaluru, India.
- 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: Perambur Carriage Works Target entity description: Perambur Carriage Works is a major Indian Railways facility in Chennai specializing in the manufacturing, repair, and overhaul of railway coaches and related rolling stock.
-
A.
Kanchrapara Railway Workshop
Kanchrapara Railway Workshop is a major Indian Railways maintenance and repair facility located in Kanchrapara, West Bengal, known for overhauling locomotives, coaches, and other rolling stock.
-
B.
Mytishchi Carriage Works
Mytishchi Carriage Works was a major Russian industrial plant known for producing railway rolling stock and later diversified machinery and equipment.
-
C.
Koyambedu depot
Koyambedu depot is a major maintenance, operations, and stabling facility serving the Chennai Metro rail network in Chennai, India.
-
D.
Jagadhri railway workshop
Jagadhri railway workshop is a major Indian Railways facility in Haryana dedicated to the maintenance and repair of railway rolling stock and related infrastructure.
-
E.
Challaghatta depot
Challaghatta depot is a major maintenance and stabling facility serving the Namma Metro system in Bengaluru, India.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.