Hubballi Railway Division
E665116
Hubballi Railway Division is a key administrative division of Indian Railways responsible for managing rail operations and infrastructure in and around the Hubballi region of Karnataka.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Hubballi railway division | 4 |
| Divisional Railway Manager’s Office, Hubballi | 1 |
| Hubballi Railway Division canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7450965 — 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: Hubballi Railway Division Context triple: [Hubballi-Dharwad, railwayDivisionHeadquarters, Hubballi Railway Division]
-
A.
Bengaluru railway division
Bengaluru railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Bengaluru.
-
B.
Guntakal railway division
Guntakal railway division is a major administrative division of Indian Railways under the South Central Railway zone, overseeing railway operations and infrastructure in parts of Andhra Pradesh and neighboring regions.
-
C.
Jhansi railway division
Jhansi railway division is an administrative unit of Indian Railways responsible for managing railway operations, infrastructure, and services in and around the Jhansi region.
-
D.
Rajkot railway division
Rajkot railway division is an administrative division of Indian Railways’ Western Railway zone responsible for managing railway operations and infrastructure in and around Rajkot in Gujarat.
-
E.
Jabalpur railway division
Jabalpur railway division is an administrative unit of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Jabalpur in central 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: Hubballi Railway Division Target entity description: Hubballi Railway Division is a key administrative division of Indian Railways responsible for managing rail operations and infrastructure in and around the Hubballi region of Karnataka.
-
A.
Bengaluru railway division
Bengaluru railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Bengaluru.
-
B.
Guntakal railway division
Guntakal railway division is a major administrative division of Indian Railways under the South Central Railway zone, overseeing railway operations and infrastructure in parts of Andhra Pradesh and neighboring regions.
-
C.
Jhansi railway division
Jhansi railway division is an administrative unit of Indian Railways responsible for managing railway operations, infrastructure, and services in and around the Jhansi region.
-
D.
Rajkot railway division
Rajkot railway division is an administrative division of Indian Railways’ Western Railway zone responsible for managing railway operations and infrastructure in and around Rajkot in Gujarat.
-
E.
Jabalpur railway division
Jabalpur railway division is an administrative unit of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Jabalpur in central India.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Administrative unit of Indian Railways
ⓘ
Railway division ⓘ |
| country | India ⓘ |
| hasFunction |
Freight train operations
ⓘ
Maintenance of railway stations ⓘ Maintenance of railway tracks ⓘ Passenger train operations ⓘ Safety and train control ⓘ Signalling and telecommunication management ⓘ |
| hasLanguage |
English
ⓘ
Kannada ⓘ |
| hasRole |
Administrative control of railway assets in its jurisdiction
ⓘ
Commercial management of railway services in its area ⓘ Coordination with state and local authorities for rail operations ⓘ Timetabling and scheduling of trains in its division ⓘ |
| headquartersLocation | Hubballi NERFINISHED ⓘ |
| industry | Rail transport ⓘ |
| infrastructureType |
Maintenance depots
ⓘ
Railway stations ⓘ Railway tracks ⓘ Railway yards ⓘ |
| jurisdiction |
Parts of Karnataka
ⓘ
Railway routes passing through Hubballi region ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Hubballi region
NERFINISHED
ⓘ
Karnataka NERFINISHED ⓘ |
| operator | Indian Railways NERFINISHED ⓘ |
| ownedBy | Government of India ⓘ |
| parentOrganization | Ministry of Railways, Government of India NERFINISHED ⓘ |
| partOf | South Western Railway zone NERFINISHED ⓘ |
| railwayDivisionOf | South Western Railway zone NERFINISHED ⓘ |
| railwayHub |
Dharwad
NERFINISHED
ⓘ
Hubballi Junction NERFINISHED ⓘ |
| railwayNetwork | Broad gauge network ⓘ |
| railwayZone | South Western Railway NERFINISHED ⓘ |
| railwayZoneHeadquarters | Hubballi Junction railway station NERFINISHED ⓘ |
| regionServed |
Hubballi–Dharwad area
NERFINISHED
ⓘ
North Karnataka NERFINISHED ⓘ |
| responsibleFor |
Rail operations management in and around Hubballi region
ⓘ
Railway infrastructure management in and around Hubballi region ⓘ |
| serviceType |
Intercity rail
ⓘ
Long-distance rail ⓘ Suburban and regional rail ⓘ |
| supervisingAuthority | Divisional Railway Manager of Hubballi NERFINISHED ⓘ |
| usesRailGauge | Indian broad gauge ⓘ |
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: Hubballi Railway Division Description of subject: Hubballi Railway Division is a key administrative division of Indian Railways responsible for managing rail operations and infrastructure in and around the Hubballi region of Karnataka.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Hubballi railway division
this entity surface form:
Hubballi railway division
this entity surface form:
Hubballi railway division
this entity surface form:
Divisional Railway Manager’s Office, Hubballi
this entity surface form:
Hubballi railway division