CSMT–Panvel branch
E919139
The CSMT–Panvel branch is a key suburban rail corridor in Mumbai connecting Chhatrapati Shivaji Maharaj Terminus in South Mumbai with the satellite city of Panvel, serving numerous residential and industrial suburbs along its route.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CSMT–Panvel branch canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11322572 — 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: CSMT–Panvel branch Context triple: [Harbour line (Mumbai Suburban Railway), hasBranch, CSMT–Panvel branch]
-
A.
Thane Sub Campus
Thane Sub Campus is a regional campus of the University of Bombay that extends the university’s academic and research facilities to the Thane area.
-
B.
Peenya depot
Peenya depot is a major maintenance and stabling facility serving Bengaluru’s Namma Metro system.
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C.
Mumbai Metro One Private Limited
Mumbai Metro One Private Limited is a special purpose vehicle company responsible for operating and maintaining Mumbai Metro’s Line 1 between Versova and Ghatkopar.
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D.
Kalyan Sub Campus
Kalyan Sub Campus is a regional campus of the University of Bombay that extends the university’s academic and research facilities to the Kalyan area.
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E.
Maharashtra Metro Rail Corporation Limited
Maharashtra Metro Rail Corporation Limited is a state-owned joint venture between the Government of India and the Government of Maharashtra responsible for planning, constructing, and operating metro rail systems in Maharashtra, including the Nagpur Metro.
- 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: CSMT–Panvel branch Target entity description: The CSMT–Panvel branch is a key suburban rail corridor in Mumbai connecting Chhatrapati Shivaji Maharaj Terminus in South Mumbai with the satellite city of Panvel, serving numerous residential and industrial suburbs along its route.
-
A.
Thane Sub Campus
Thane Sub Campus is a regional campus of the University of Bombay that extends the university’s academic and research facilities to the Thane area.
-
B.
Peenya depot
Peenya depot is a major maintenance and stabling facility serving Bengaluru’s Namma Metro system.
-
C.
Mumbai Metro One Private Limited
Mumbai Metro One Private Limited is a special purpose vehicle company responsible for operating and maintaining Mumbai Metro’s Line 1 between Versova and Ghatkopar.
-
D.
Kalyan Sub Campus
Kalyan Sub Campus is a regional campus of the University of Bombay that extends the university’s academic and research facilities to the Kalyan area.
-
E.
Maharashtra Metro Rail Corporation Limited
Maharashtra Metro Rail Corporation Limited is a state-owned joint venture between the Government of India and the Government of Maharashtra responsible for planning, constructing, and operating metro rail systems in Maharashtra, including the Nagpur Metro.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
railway corridor
ⓘ
suburban railway line ⓘ |
| connects |
South Mumbai
NERFINISHED
ⓘ
satellite city of Panvel ⓘ |
| connectsTo |
Harbour line of Mumbai Suburban Railway
NERFINISHED
ⓘ
trans-harbour corridor at Thane (via linked services) ⓘ |
| connectsUrbanCoreTo | satellite city of Panvel ⓘ |
| electrification | 25 kV AC overhead lines ⓘ |
| endPoint | Panvel NERFINISHED ⓘ |
| hasAbbreviation | CSMT–Panvel line NERFINISHED ⓘ |
| hasFunction |
commuter transport
ⓘ
suburban rail connectivity ⓘ |
| hasStation |
Belapur
NERFINISHED
ⓘ
Chhatrapati Shivaji Maharaj Terminus NERFINISHED ⓘ Kalamboli NERFINISHED ⓘ Kharghar NERFINISHED ⓘ Kurla NERFINISHED ⓘ Mankhurd NERFINISHED ⓘ Nerul NERFINISHED ⓘ Panvel NERFINISHED ⓘ Sanpada NERFINISHED ⓘ Seawoods–Darave NERFINISHED ⓘ Turbhe NERFINISHED ⓘ Vashi NERFINISHED ⓘ |
| infrastructureType | double-track route ⓘ |
| isImportantFor |
access to Jawaharlal Nehru Port region (via Panvel and nearby lines)
ⓘ
daily commuters between Mumbai and Navi Mumbai ⓘ |
| isKeyCorridorFor | Mumbai suburban rail network NERFINISHED ⓘ |
| locatedIn |
Maharashtra
ⓘ
Mumbai Metropolitan Region NERFINISHED ⓘ |
| locatedInCountry | India ⓘ |
| operatedBy | Central Railway NERFINISHED ⓘ |
| owner | Indian Railways NERFINISHED ⓘ |
| partOfNetwork | Mumbai Suburban Railway NERFINISHED ⓘ |
| railGauge | broad gauge ⓘ |
| regionServed |
Mumbai
NERFINISHED
ⓘ
Navi Mumbai NERFINISHED ⓘ |
| serves |
Navi Mumbai
NERFINISHED
ⓘ
Panvel NERFINISHED ⓘ South Mumbai NERFINISHED ⓘ industrial suburbs ⓘ residential suburbs ⓘ |
| serviceType | electric multiple unit services ⓘ |
| startPoint | Chhatrapati Shivaji Maharaj Terminus NERFINISHED ⓘ |
| terminus |
Chhatrapati Shivaji Maharaj Terminus
NERFINISHED
ⓘ
Panvel NERFINISHED ⓘ |
| usedBy |
local trains
ⓘ
suburban commuters ⓘ |
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: CSMT–Panvel branch Description of subject: The CSMT–Panvel branch is a key suburban rail corridor in Mumbai connecting Chhatrapati Shivaji Maharaj Terminus in South Mumbai with the satellite city of Panvel, serving numerous residential and industrial suburbs along its route.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.