Tiruvarur Junction
E844856
Tiruvarur Junction is a key railway station and transport hub in the town of Tiruvarur in Tamil Nadu, India, connecting several regional rail lines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tiruvarur Junction canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10177674 — 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: Tiruvarur Junction Context triple: [Tiruvarur, railwayStation, Tiruvarur Junction]
-
A.
Erode Junction
Erode Junction is a major railway station and transport hub in the city of Erode, Tamil Nadu, serving as an important junction on the Southern Railway network of India.
-
B.
Tiruchirappalli Junction railway station
Tiruchirappalli Junction railway station is a major railway hub in Tamil Nadu, India, serving as one of the busiest and most important junctions in the Southern Railway zone.
-
C.
Thanjavur Junction railway station
Thanjavur Junction railway station is a major railway hub in Tamil Nadu, India, serving the historic city of Thanjavur and connecting it to key destinations across the region.
-
D.
Tirunelveli Junction railway station
Tirunelveli Junction railway station is a major rail hub in Tamil Nadu, India, serving as the primary junction connecting Tirunelveli with key cities across the region and country.
-
E.
Madurai Junction railway station
Madurai Junction railway station is a major railway hub in Tamil Nadu, India, serving as a key transit point for trains connecting southern cities with the rest of the country.
- 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: Tiruvarur Junction Target entity description: Tiruvarur Junction is a key railway station and transport hub in the town of Tiruvarur in Tamil Nadu, India, connecting several regional rail lines.
-
A.
Erode Junction
Erode Junction is a major railway station and transport hub in the city of Erode, Tamil Nadu, serving as an important junction on the Southern Railway network of India.
-
B.
Tiruchirappalli Junction railway station
Tiruchirappalli Junction railway station is a major railway hub in Tamil Nadu, India, serving as one of the busiest and most important junctions in the Southern Railway zone.
-
C.
Thanjavur Junction railway station
Thanjavur Junction railway station is a major railway hub in Tamil Nadu, India, serving the historic city of Thanjavur and connecting it to key destinations across the region.
-
D.
Tirunelveli Junction railway station
Tirunelveli Junction railway station is a major rail hub in Tamil Nadu, India, serving as the primary junction connecting Tirunelveli with key cities across the region and country.
-
E.
Madurai Junction railway station
Madurai Junction railway station is a major railway hub in Tamil Nadu, India, serving as a key transit point for trains connecting southern cities with the rest of the country.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | railway station ⓘ |
| category | Junction railway station ⓘ |
| connectsTo |
Chennai
NERFINISHED
ⓘ
Karaikudi NERFINISHED ⓘ Kumbakonam NERFINISHED ⓘ Mannargudi NERFINISHED ⓘ Mayiladuthurai NERFINISHED ⓘ Nagapattinam NERFINISHED ⓘ Thanjavur NERFINISHED ⓘ Tiruchirappalli NERFINISHED ⓘ |
| country | India ⓘ |
| electrificationStatus | partially electrified or under phased electrification ⓘ |
| hasAbbreviation | TVR NERFINISHED ⓘ |
| hasFacility |
basic passenger amenities
ⓘ
ticketing services ⓘ waiting areas ⓘ |
| hasFunction |
passenger transport hub
ⓘ
regional rail connectivity ⓘ |
| hasNearbyCity |
Nagapattinam
NERFINISHED
ⓘ
Thanjavur NERFINISHED ⓘ Thiruvarur NERFINISHED ⓘ |
| hasPlatform | multiple platforms ⓘ |
| importance |
key node for delta region rail network
ⓘ
major station in Tiruvarur district ⓘ |
| locatedIn |
South India
ⓘ
Tamil Nadu ⓘ Tiruvarur NERFINISHED ⓘ Tiruvarur district NERFINISHED ⓘ |
| locatedInTimeZone | Indian Standard Time ⓘ |
| operator | Southern Railway zone NERFINISHED ⓘ |
| ownedBy | Indian Railways ⓘ |
| railGauge | broad gauge ⓘ |
| railwayDivision | Tiruchirappalli railway division NERFINISHED ⓘ |
| railwayLine |
Thanjavur–Kumbakonam–Mayiladuthurai line
NERFINISHED
ⓘ
Tiruvarur–Karaikudi line NERFINISHED ⓘ Tiruvarur–Nagapattinam line NERFINISHED ⓘ Tiruvarur–Tiruchirappalli line NERFINISHED ⓘ |
| region | Cauvery Delta region NERFINISHED ⓘ |
| serves |
Tiruvarur district
NERFINISHED
ⓘ
Tiruvarur town NERFINISHED ⓘ |
| stationCode | TVR NERFINISHED ⓘ |
| usedFor |
commuter traffic
ⓘ
long-distance passenger trains ⓘ regional passenger trains ⓘ |
| zone | Southern Railway NERFINISHED ⓘ |
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: Tiruvarur Junction Description of subject: Tiruvarur Junction is a key railway station and transport hub in the town of Tiruvarur in Tamil Nadu, India, connecting several regional rail lines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.