Nerul–Belapur–Panvel corridor trains
E919119
Nerul–Belapur–Panvel corridor trains are suburban railway services on Mumbai’s Harbour line that connect key Navi Mumbai nodes like Nerul, Belapur, Panvel, and Vashi for daily commuters.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nerul–Belapur–Panvel corridor trains canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11322206 — 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: Nerul–Belapur–Panvel corridor trains Context triple: [Vashi, servedBy, Nerul–Belapur–Panvel corridor trains]
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A.
Mumbai–Bengaluru line
The Mumbai–Bengaluru line is a major Indian railway route connecting the financial hub of Mumbai with the southern metropolis of Bengaluru, passing through key cities in Maharashtra, Karnataka, and neighboring states.
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B.
Mumbai–Hyderabad line
The Mumbai–Hyderabad line is a major Indian railway route connecting the financial capital Mumbai with the tech hub Hyderabad, passing through key junctions in Maharashtra, Karnataka, and Telangana.
-
C.
Mumbai–Chennai line
The Mumbai–Chennai line is a major Indian Railways trunk route connecting the western metropolis of Mumbai with the southern city of Chennai, passing through key junctions across Maharashtra, Karnataka, Andhra Pradesh, and Tamil Nadu.
-
D.
Nagpur–Itarsi line
The Nagpur–Itarsi line is a major railway route in central India that connects Nagpur in Maharashtra with Itarsi in Madhya Pradesh, serving as an important corridor for both passenger and freight traffic.
-
E.
Mumbai–Pune railway line
The Mumbai–Pune railway line is a major rail corridor in Maharashtra, India, connecting the metropolitan city of Mumbai with the industrial and educational hub of Pune through the Western Ghats.
- 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: Nerul–Belapur–Panvel corridor trains Target entity description: Nerul–Belapur–Panvel corridor trains are suburban railway services on Mumbai’s Harbour line that connect key Navi Mumbai nodes like Nerul, Belapur, Panvel, and Vashi for daily commuters.
-
A.
Mumbai–Bengaluru line
The Mumbai–Bengaluru line is a major Indian railway route connecting the financial hub of Mumbai with the southern metropolis of Bengaluru, passing through key cities in Maharashtra, Karnataka, and neighboring states.
-
B.
Mumbai–Hyderabad line
The Mumbai–Hyderabad line is a major Indian railway route connecting the financial capital Mumbai with the tech hub Hyderabad, passing through key junctions in Maharashtra, Karnataka, and Telangana.
-
C.
Mumbai–Chennai line
The Mumbai–Chennai line is a major Indian Railways trunk route connecting the western metropolis of Mumbai with the southern city of Chennai, passing through key junctions across Maharashtra, Karnataka, Andhra Pradesh, and Tamil Nadu.
-
D.
Nagpur–Itarsi line
The Nagpur–Itarsi line is a major railway route in central India that connects Nagpur in Maharashtra with Itarsi in Madhya Pradesh, serving as an important corridor for both passenger and freight traffic.
-
E.
Mumbai–Pune railway line
The Mumbai–Pune railway line is a major rail corridor in Maharashtra, India, connecting the metropolitan city of Mumbai with the industrial and educational hub of Pune through the Western Ghats.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail service
ⓘ
suburban railway service ⓘ |
| category | Harbour line suburban trains ⓘ |
| connects |
Belapur
NERFINISHED
ⓘ
Mumbai suburban network NERFINISHED ⓘ Nerul NERFINISHED ⓘ Panvel NERFINISHED ⓘ Vashi NERFINISHED ⓘ |
| electrification | 25 kV AC overhead line ⓘ |
| fareSystem | Mumbai suburban railway fare structure ⓘ |
| governedBy | Ministry of Railways, Government of India NERFINISHED ⓘ |
| hasFeature |
ladies compartments
ⓘ
reserved compartments for senior citizens and disabled passengers ⓘ |
| hasMajorStop |
CBD Belapur railway station
GENERATED
ⓘ
Vashi railway station GENERATED ⓘ |
| hasSchedule | fixed timetable with frequent services ⓘ |
| hasTerminus |
Nerul railway station
NERFINISHED
ⓘ
Panvel railway station NERFINISHED ⓘ |
| integratedWith | other Mumbai suburban railway lines at junction stations ⓘ |
| locatedIn |
India
ⓘ
Maharashtra ⓘ |
| networkRole | feeder to Mumbai city ⓘ |
| operator | Central Railway NERFINISHED ⓘ |
| partOf |
Harbour line
NERFINISHED
ⓘ
Mumbai Suburban Railway NERFINISHED ⓘ |
| peakUsage |
evening peak hours
ⓘ
morning peak hours ⓘ |
| primaryUsers | daily commuters ⓘ |
| purpose |
last-mile connectivity within Navi Mumbai
ⓘ
urban commuting ⓘ |
| railwayLineType | broad gauge ⓘ |
| regionServed | Mumbai Metropolitan Region NERFINISHED ⓘ |
| safetySystem | Indian Railways signalling standards NERFINISHED ⓘ |
| serves |
Belapur
NERFINISHED
ⓘ
Navi Mumbai NERFINISHED ⓘ Nerul NERFINISHED ⓘ Panvel NERFINISHED ⓘ Vashi NERFINISHED ⓘ |
| supports | office commute between Navi Mumbai nodes ⓘ |
| ticketClass |
first class
ⓘ
second class ⓘ |
| ticketing |
season tickets available
ⓘ
smart card ticketing available ⓘ |
| timeOfOperation | peak hour intensive service ⓘ |
| transportMode | rail ⓘ |
| uses | electric multiple unit ⓘ |
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: Nerul–Belapur–Panvel corridor trains Description of subject: Nerul–Belapur–Panvel corridor trains are suburban railway services on Mumbai’s Harbour line that connect key Navi Mumbai nodes like Nerul, Belapur, Panvel, and Vashi for daily commuters.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.