Alipurduar railway division
E634952
Alipurduar railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around the Alipurduar region of West Bengal.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alipurduar railway division canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7014921 — 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: Alipurduar railway division Context triple: [Alipurduar, railwayDivisionHeadquartersOf, Alipurduar railway division]
-
A.
Howrah railway division
Howrah railway division is a major administrative division of Indian Railways under the Eastern Railway zone, overseeing railway operations and infrastructure centered around Howrah in West Bengal.
-
B.
Ambala railway division
Ambala railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Ambala in northern India.
-
C.
Kota railway division
Kota railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Kota within the West Central Railway zone.
-
D.
Moradabad railway division
Moradabad railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around Moradabad in the state of Uttar Pradesh.
-
E.
Agra railway division
Agra railway division is an administrative unit of Indian Railways responsible for managing railway operations and infrastructure in and around the Agra 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: Alipurduar railway division Target entity description: Alipurduar railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around the Alipurduar region of West Bengal.
-
A.
Howrah railway division
Howrah railway division is a major administrative division of Indian Railways under the Eastern Railway zone, overseeing railway operations and infrastructure centered around Howrah in West Bengal.
-
B.
Ambala railway division
Ambala railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Ambala in northern India.
-
C.
Kota railway division
Kota railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Kota within the West Central Railway zone.
-
D.
Moradabad railway division
Moradabad railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around Moradabad in the state of Uttar Pradesh.
-
E.
Agra railway division
Agra railway division is an administrative unit of Indian Railways responsible for managing railway operations and infrastructure in and around the Agra region.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | Railway division ⓘ |
| borderedBy |
Katihar railway division
NERFINISHED
ⓘ
Lumding railway division NERFINISHED ⓘ Malda railway division NERFINISHED ⓘ Rangiya railway division NERFINISHED ⓘ |
| country | India ⓘ |
| divisionCode | APDJ NERFINISHED ⓘ |
| hasFunction |
Freight handling operations
ⓘ
Maintenance of railway tracks ⓘ Maintenance of rolling stock facilities ⓘ Maintenance of signaling systems ⓘ Passenger amenities management ⓘ |
| hasGauge | 5 ft 6 in broad gauge ⓘ |
| hasMajorStation |
Alipur Duar Junction
NERFINISHED
ⓘ
Falakata NERFINISHED ⓘ Hasimara NERFINISHED ⓘ New Alipurduar NERFINISHED ⓘ New Bongaigaon (bordering jurisdiction) NERFINISHED ⓘ New Cooch Behar NERFINISHED ⓘ |
| hasRailwayLine |
Alipurduar–Bamanhat section
NERFINISHED
ⓘ
Alipurduar–Rangiya section NERFINISHED ⓘ New Cooch Behar–Alipurduar–Samuktala Road section NERFINISHED ⓘ New Jalpaiguri–Alipurduar–Samuktala Road line NERFINISHED ⓘ |
| hasRouteCharacteristic |
Broad gauge routes
ⓘ
Multiple sections through forest and wildlife areas ⓘ |
| headquartersLocation | Alipurduar NERFINISHED ⓘ |
| inception | 2003 ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Alipurduar district
NERFINISHED
ⓘ
West Bengal NERFINISHED ⓘ |
| manages |
Freight train services in its jurisdiction
ⓘ
Passenger train services in its jurisdiction ⓘ Railway stations in its jurisdiction ⓘ |
| operator | Indian Railways NERFINISHED ⓘ |
| parentOrganization | Ministry of Railways, Government of India NERFINISHED ⓘ |
| partOf |
Indian Railways divisional structure
ⓘ
Northeast Frontier Railway zone NERFINISHED ⓘ |
| railwayZone | Northeast Frontier Railway NERFINISHED ⓘ |
| railwayZoneHeadquarters | Maligaon, Guwahati NERFINISHED ⓘ |
| regionServed |
Indo–Bhutan border areas
ⓘ
North Bengal NERFINISHED ⓘ Parts of Assam ⓘ |
| responsibleFor |
Railway infrastructure in and around Alipurduar region
ⓘ
Railway operations in and around Alipurduar region ⓘ |
| supervisingAuthority | Divisional Railway Manager of Alipurduar ⓘ |
| usesTimeZone | Indian Standard Time NERFINISHED ⓘ |
| zoneCode | NFR NERFINISHED ⓘ |
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: Alipurduar railway division Description of subject: Alipurduar railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around the Alipurduar region of West Bengal.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Northeast Frontier Railway