Mettur Dam railway station
E1018411
Mettur Dam railway station is a regional rail station in Tamil Nadu, India, serving the town of Mettur and providing access to the nearby Mettur Dam and surrounding industrial and residential areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mettur Dam railway station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13053555 — 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: Mettur Dam railway station Context triple: [Mettur, hasRailwayStation, Mettur Dam railway station]
-
A.
Badami railway station
Badami railway station is a regional rail stop in Karnataka, India, serving the historic town of Badami and its nearby cave temple complexes.
-
B.
Palani railway station
Palani railway station is a regional rail hub in Tamil Nadu, India, serving the pilgrimage town of Palani and providing connectivity to major cities in the region.
-
C.
Srirangam railway station
Srirangam railway station is a regional rail hub in Tamil Nadu, India, serving the temple town of Srirangam and connecting it to major cities in the state and beyond.
-
D.
Nallasopara railway station
Nallasopara railway station is a busy suburban rail stop in the northern Mumbai Metropolitan Region, serving the Nallasopara area on the Mumbai Suburban Railway network.
-
E.
Kumbakonam railway station
Kumbakonam railway station is a major rail hub in the town of Kumbakonam in Tamil Nadu, India, serving as an important junction for regional and pilgrimage travel.
- 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: Mettur Dam railway station Target entity description: Mettur Dam railway station is a regional rail station in Tamil Nadu, India, serving the town of Mettur and providing access to the nearby Mettur Dam and surrounding industrial and residential areas.
-
A.
Badami railway station
Badami railway station is a regional rail stop in Karnataka, India, serving the historic town of Badami and its nearby cave temple complexes.
-
B.
Palani railway station
Palani railway station is a regional rail hub in Tamil Nadu, India, serving the pilgrimage town of Palani and providing connectivity to major cities in the region.
-
C.
Srirangam railway station
Srirangam railway station is a regional rail hub in Tamil Nadu, India, serving the temple town of Srirangam and connecting it to major cities in the state and beyond.
-
D.
Nallasopara railway station
Nallasopara railway station is a busy suburban rail stop in the northern Mumbai Metropolitan Region, serving the Nallasopara area on the Mumbai Suburban Railway network.
-
E.
Kumbakonam railway station
Kumbakonam railway station is a major rail hub in the town of Kumbakonam in Tamil Nadu, India, serving as an important junction for regional and pilgrimage travel.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
regional rail station ⓘ |
| category | passenger railway station ⓘ |
| connectsTo |
Salem Junction
ⓘ
town of Mettur ⓘ |
| country | India ⓘ |
| gauge | broad gauge ⓘ |
| locatedIn |
Mettur
ⓘ
Mettur taluk ⓘ
linked to:
Mettur
Salem district ⓘ Tamil Nadu ⓘ |
| near | Mettur Dam ⓘ |
| operator | Southern Railway zone ⓘ |
| ownedBy | Indian Railways ⓘ |
| primaryFunction | passenger transport ⓘ |
| providesAccessTo |
Mettur Dam
ⓘ
Mettur industrial area ⓘ |
| railwayDivision | Salem railway division ⓘ |
| railwayLineTerminus |
Mettur Dam branch line
ⓘ
linked to:
Salem–Mettur Dam line
|
| railwayNetwork | Indian Railways ⓘ |
| railwayZone | Southern Railway zone ⓘ |
| region | South India ⓘ |
| serves |
Mettur
ⓘ
industrial areas near Mettur Dam ⓘ residential areas near Mettur Dam ⓘ |
| state | Tamil Nadu ⓘ |
| transportType | regional rail ⓘ |
| usedFor |
access to industrial facilities near Mettur Dam
ⓘ
access to residential neighborhoods near Mettur Dam ⓘ commuter travel ⓘ |
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: Mettur Dam railway station Description of subject: Mettur Dam railway station is a regional rail station in Tamil Nadu, India, serving the town of Mettur and providing access to the nearby Mettur Dam and surrounding industrial and residential areas.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.