Rajkot railway division
E100844
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.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rajkot railway division canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T867348 — 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: Rajkot railway division Context triple: [Porbandar railway station, railwayDivision, Rajkot railway division]
-
A.
Ahmedabad Junction railway station
Ahmedabad Junction railway station is the primary and busiest rail hub of Ahmedabad, Gujarat, serving as a major junction on the Western Railway network in India.
-
B.
Pune Junction
Pune Junction is a major railway station and transport hub serving the city of Pune in the Indian state of Maharashtra.
-
C.
Porbandar railway station
Porbandar railway station is a key rail terminus in Gujarat, India, serving the coastal city of Porbandar with regional and long-distance train connections.
-
D.
Konkan Railway corridor
The Konkan Railway corridor is a major railway line running along India’s Konkan coast, known for its engineering feats through rugged terrain and its role in connecting Maharashtra, Goa, and Karnataka.
-
E.
Rajkot
Rajkot is a major city in the Indian state of Gujarat, known as an important commercial and cultural center of the Saurashtra 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: Rajkot railway division Target entity description: 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.
-
A.
Ahmedabad Junction railway station
Ahmedabad Junction railway station is the primary and busiest rail hub of Ahmedabad, Gujarat, serving as a major junction on the Western Railway network in India.
-
B.
Pune Junction
Pune Junction is a major railway station and transport hub serving the city of Pune in the Indian state of Maharashtra.
-
C.
Porbandar railway station
Porbandar railway station is a key rail terminus in Gujarat, India, serving the coastal city of Porbandar with regional and long-distance train connections.
-
D.
Konkan Railway corridor
The Konkan Railway corridor is a major railway line running along India’s Konkan coast, known for its engineering feats through rugged terrain and its role in connecting Maharashtra, Goa, and Karnataka.
-
E.
Rajkot
Rajkot is a major city in the Indian state of Gujarat, known as an important commercial and cultural center of the Saurashtra region.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
administrative division of Indian Railways
ⓘ
railway division ⓘ |
| belongsToRailwayZone |
Western Railway zone
ⓘ
surface form:
Western Railway
|
| country | India ⓘ |
| governedBy | Indian Railways Act and rules ⓘ |
| hasParentOrganization |
Ministry of Railways (India)
ⓘ
surface form:
Ministry of Railways, Government of India
|
| hasTypeOfTraffic |
freight traffic
ⓘ
passenger traffic ⓘ |
| headquarters | Rajkot ⓘ |
| infrastructureResponsibility |
overhead electrification where available
ⓘ
signalling systems ⓘ station maintenance ⓘ track maintenance ⓘ |
| jurisdictionIncludes |
Rajkot district
ⓘ
nearby districts of Gujarat ⓘ |
| locatedIn |
Gujarat
ⓘ
Rajkot ⓘ Western India ⓘ |
| manages |
freight train services in its jurisdiction
ⓘ
passenger train services in its jurisdiction ⓘ |
| operatedBy |
Indian Railways
ⓘ
Western Railway zone ⓘ |
| partOf | Western Railway zone ⓘ |
| railwayNetwork | broad gauge ⓘ |
| railwayZoneHeadquarters | Churchgate, Mumbai ⓘ |
| railwayZoneOf | Indian Railways ⓘ |
| regionServed |
Saurashtra State
ⓘ
surface form:
Saurashtra
parts of Gujarat ⓘ |
| responsibleFor |
railway infrastructure in and around Rajkot
ⓘ
railway operations in and around Rajkot ⓘ |
| safetyResponsibility | train operations within its jurisdiction ⓘ |
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: Rajkot railway division Description of subject: 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.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.