Mumbai–Ahmedabad–Delhi main line
E365451
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.
All labels observed (9)
How this entity was disambiguated
This entity first appeared as the object of triple T3512178 — 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.
Target entity: Mumbai–Ahmedabad–Delhi main line Context triple: [Nadiad, railwayLine, Mumbai–Ahmedabad–Delhi main line]
-
A.
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.
-
B.
Delhi–Kolkata rail corridor
The Delhi–Kolkata rail corridor is one of India’s busiest and most important railway routes, linking the national capital with the eastern metropolis through major northern and eastern cities.
-
C.
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.
-
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.
Mumbai Suburban Railway
The Mumbai Suburban Railway is a high-capacity commuter rail network that forms the backbone of public transport in the Mumbai metropolitan region, carrying millions of passengers daily across its extensive routes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Mumbai–Ahmedabad–Delhi main line Target entity description: 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.
-
A.
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.
-
B.
Delhi–Kolkata rail corridor
The Delhi–Kolkata rail corridor is one of India’s busiest and most important railway routes, linking the national capital with the eastern metropolis through major northern and eastern cities.
-
C.
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.
-
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.
Mumbai Suburban Railway
The Mumbai Suburban Railway is a high-capacity commuter rail network that forms the backbone of public transport in the Mumbai metropolitan region, carrying millions of passengers daily across its extensive routes.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Indian Railways trunk route
ⓘ
railway line ⓘ |
| connectsCity |
Ahmedabad
ⓘ
Anand ⓘ Bharuch ⓘ Delhi ⓘ Gandhinagar ⓘ
surface form:
Gandhinagar (via Ahmedabad)
Jaipur (via connecting routes) ⓘ Kota (via connecting routes) ⓘ Mumbai ⓘ Nadiad ⓘ Navsari ⓘ Palghar district ⓘ
surface form:
Palghar
Surat ⓘ Vadodara ⓘ Valsad ⓘ |
| country | India ⓘ |
| electrificationStatus | fully electrified ⓘ |
| freightRole |
carries bulk commodities such as petroleum products and cement
ⓘ
carries container traffic between western ports and northern hinterland ⓘ |
| importance |
key corridor between Mumbai and Delhi
ⓘ
major north–south rail link in western India ⓘ |
| majorJunctionOnLine |
Ahmedabad Junction railway station
ⓘ
surface form:
Ahmedabad Junction
Bandra Terminus ⓘ Mumbai Central ⓘ New Delhi Railway Station ⓘ
surface form:
New Delhi railway station
Surat railway station ⓘ Vadodara Junction ⓘ |
| operator | Indian Railways ⓘ |
| partOfNetwork |
Northern Railway zone
ⓘ
Western Railway zone ⓘ |
| passesThroughState |
National Capital Territory of Delhi
ⓘ
surface form:
Delhi (National Capital Territory)
Gujarat ⓘ Haryana ⓘ Maharashtra ⓘ Rajasthan ⓘ |
| primaryUse |
freight traffic
ⓘ
long-distance passenger traffic ⓘ |
| railwayCorridorType | high-density corridor ⓘ |
| regionServed |
northern India
ⓘ
Western India ⓘ
surface form:
western India
|
| terminus |
Ahmedabad
ⓘ
Delhi ⓘ Mumbai ⓘ |
| trackConfiguration | double line on most sections ⓘ |
| usedByServiceType |
mail and express trains
ⓘ
premium trains such as Rajdhani Express (via connecting routes) ⓘ superfast express trains ⓘ |
| usesTrackGauge | 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.
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.
Subject: Mumbai–Ahmedabad–Delhi main line Description of subject: 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.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.