Ahmedabad–Vadodara line
E395343
The Ahmedabad–Vadodara line is a key railway corridor in the Indian state of Gujarat that connects the major cities of Ahmedabad and Vadodara and forms part of the busy Western Railway network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ahmedabad–Vadodara line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3780281 — 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: Ahmedabad–Vadodara line Context triple: [Ahmedabad Junction railway station, line, Ahmedabad–Vadodara line]
-
A.
Ahmedabad–Gandhinagar line
The Ahmedabad–Gandhinagar line is a railway route in the Indian state of Gujarat that connects the major city of Ahmedabad with the state capital, Gandhinagar.
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B.
Mumbai–Ahmedabad–Delhi main line
The Mumbai–Ahmedabad–Delhi main line is a major Indian Railways trunk route that connects Mumbai with Ahmedabad and Delhi, serving as a key corridor for long-distance passenger and freight traffic in western and northern India.
-
C.
Howrah–Nagpur–Mumbai line
The Howrah–Nagpur–Mumbai line is a major Indian Railways trunk route connecting Kolkata (Howrah) in the east with Mumbai in the west via Nagpur, serving as a key corridor for both passenger and freight traffic across central India.
-
D.
Pune–Miraj–Londa line
The Pune–Miraj–Londa line is a key railway route in western and southern India that connects Maharashtra with Karnataka, serving as an important corridor for both passenger and freight traffic.
-
E.
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.
- 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: Ahmedabad–Vadodara line Target entity description: The Ahmedabad–Vadodara line is a key railway corridor in the Indian state of Gujarat that connects the major cities of Ahmedabad and Vadodara and forms part of the busy Western Railway network.
-
A.
Ahmedabad–Gandhinagar line
The Ahmedabad–Gandhinagar line is a railway route in the Indian state of Gujarat that connects the major city of Ahmedabad with the state capital, Gandhinagar.
-
B.
Mumbai–Ahmedabad–Delhi main line
The Mumbai–Ahmedabad–Delhi main line is a major Indian Railways trunk route that connects Mumbai with Ahmedabad and Delhi, serving as a key corridor for long-distance passenger and freight traffic in western and northern India.
-
C.
Howrah–Nagpur–Mumbai line
The Howrah–Nagpur–Mumbai line is a major Indian Railways trunk route connecting Kolkata (Howrah) in the east with Mumbai in the west via Nagpur, serving as a key corridor for both passenger and freight traffic across central India.
-
D.
Pune–Miraj–Londa line
The Pune–Miraj–Londa line is a key railway route in western and southern India that connects Maharashtra with Karnataka, serving as an important corridor for both passenger and freight traffic.
-
E.
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.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
railway corridor
ⓘ
railway line ⓘ |
| belongsToRailwayDivision |
Ahmedabad railway division
ⓘ
Vadodara railway division ⓘ |
| connects |
Ahmedabad
ⓘ
Vadodara ⓘ |
| country | India ⓘ |
| electrification | electrified ⓘ |
| electrificationSystem | 25 kV AC overhead ⓘ |
| gauge | broad gauge ⓘ |
| hasMajorStation |
Anand Junction
ⓘ
Maninagar ⓘ Nadiad Junction ⓘ Viramgam Junction ⓘ |
| isKeyCorridorFor | Western Railway zone ⓘ |
| locatedIn |
Ahmedabad district
ⓘ
Gujarat ⓘ Vadodara district ⓘ |
| operator | Western Railway ⓘ |
| owner | Indian Railways ⓘ |
| partOf |
Delhi–Mumbai route
ⓘ
Western Railway zone ⓘ
surface form:
Western Railway network
Western Railway zone ⓘ |
| railwayZoneHeadquarteredAt | Churchgate, Mumbai ⓘ |
| regionServed |
Western India
ⓘ
surface form:
western India
|
| stateServed | Gujarat ⓘ |
| status | operational ⓘ |
| terminus |
Ahmedabad Junction railway station
ⓘ
Vadodara Junction ⓘ
surface form:
Vadodara Junction railway station
|
| trackType | double line ⓘ |
| usedFor |
freight traffic
ⓘ
passenger traffic ⓘ |
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: Ahmedabad–Vadodara line Description of subject: The Ahmedabad–Vadodara line is a key railway corridor in the Indian state of Gujarat that connects the major cities of Ahmedabad and Vadodara and forms part of the busy Western Railway network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.