Lucknow NR railway division
E465596
Lucknow NR railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around the Lucknow region under the Northern Railway zone.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Lucknow NR railway division canonical | 6 |
| Lucknow NER railway division | 1 |
| Northern Railway Lucknow division (via through routes) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4738348 — 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: Lucknow NR railway division Context triple: [Northern Railway zone, division, Lucknow NR railway division]
-
A.
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.
-
B.
Lucknow Charbagh railway station
Lucknow Charbagh railway station is a major railway hub in Lucknow, India, renowned for its distinctive Indo-Islamic architectural style and heavy passenger traffic.
-
C.
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.
-
D.
Kanpur Central railway station
Kanpur Central railway station is one of the busiest and largest railway junctions in North India, serving as a major transit hub for long-distance and regional trains in Uttar Pradesh.
-
E.
Lucknow district
Lucknow district is an administrative region in the Indian state of Uttar Pradesh that encompasses the city of Lucknow and its surrounding areas.
- 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: Lucknow NR railway division Target entity description: Lucknow NR railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around the Lucknow region under the Northern Railway zone.
-
A.
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.
-
B.
Lucknow Charbagh railway station
Lucknow Charbagh railway station is a major railway hub in Lucknow, India, renowned for its distinctive Indo-Islamic architectural style and heavy passenger traffic.
-
C.
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.
-
D.
Kanpur Central railway station
Kanpur Central railway station is one of the busiest and largest railway junctions in North India, serving as a major transit hub for long-distance and regional trains in Uttar Pradesh.
-
E.
Lucknow district
Lucknow district is an administrative region in the Indian state of Uttar Pradesh that encompasses the city of Lucknow and its surrounding areas.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
Administrative division of Indian Railways
ⓘ
Railway division ⓘ |
| country | India ⓘ |
| divisionCode | LKO (NR) NERFINISHED ⓘ |
| hasMainStation | Lucknow Charbagh railway station NERFINISHED ⓘ |
| hasRailwayLine |
Lucknow–Bahraich line
NERFINISHED
ⓘ
Lucknow–Gorakhpur line (via Barabanki and Gonda) NERFINISHED ⓘ Lucknow–Moradabad line NERFINISHED ⓘ Lucknow–Sitapur–Lakhimpur–Mailani line NERFINISHED ⓘ Lucknow–Varanasi line (via Sultanpur) NERFINISHED ⓘ |
| hasRailwayStation |
Aishbagh Junction
NERFINISHED
ⓘ
Badshahnagar railway station NERFINISHED ⓘ Bahraich railway station NERFINISHED ⓘ Balrampur railway station NERFINISHED ⓘ Barabanki Junction NERFINISHED ⓘ Gonda Junction NERFINISHED ⓘ Lakhimpur railway station NERFINISHED ⓘ Lucknow Charbagh railway station NERFINISHED ⓘ Mailani Junction NERFINISHED ⓘ Sitapur Junction NERFINISHED ⓘ |
| headquartersLocation | Lucknow NERFINISHED ⓘ |
| inception | 1969 ⓘ |
| isOneOf | Five divisions of Northern Railway zone ⓘ |
| languageOfWorkOrName |
English
ⓘ
Hindi ⓘ |
| locatedInTheAdministrativeTerritorialEntity | Uttar Pradesh NERFINISHED ⓘ |
| manages |
Railway infrastructure in and around Lucknow region
ⓘ
Railway operations in and around Lucknow region ⓘ |
| operatedBy | Indian Railways NERFINISHED ⓘ |
| parentOrganization | Ministry of Railways, Government of India NERFINISHED ⓘ |
| partOf | Northern Railway zone NERFINISHED ⓘ |
| railwayZone | Northern Railway zone NERFINISHED ⓘ |
| railwayZoneHeadquarters | Baroda House, New Delhi NERFINISHED ⓘ |
| regionServed |
Bahraich district
NERFINISHED
ⓘ
Balrampur district NERFINISHED ⓘ Barabanki district NERFINISHED ⓘ Gonda district NERFINISHED ⓘ Lakhimpur Kheri district NERFINISHED ⓘ Lucknow district NERFINISHED ⓘ Sitapur district NERFINISHED ⓘ |
| usesRailGauge | Broad gauge (1676 mm) ⓘ |
| website | https://nr.indianrailways.gov.in ⓘ |
| zoneHeadquarters | New Delhi 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: Lucknow NR railway division Description of subject: Lucknow NR railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around the Lucknow region under the Northern Railway zone.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Lucknow NER railway division
this entity surface form:
Northern Railway Lucknow division (via through routes)