Thanjavur Junction railway station
E173223
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.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Thanjavur Junction railway station canonical | 1 |
| Thanjavur city centre | 1 |
| Thanjavur railway station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1509969 — 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: Thanjavur Junction railway station Context triple: [Tanjore, transport, Thanjavur Junction railway station]
-
A.
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.
-
B.
Chennai Central railway station
Chennai Central railway station is a major historic railway terminus and one of the busiest transport hubs in South India, serving as a key gateway to the city of Chennai and beyond.
-
C.
Chennai Egmore railway station
Chennai Egmore railway station is one of the major railway terminals in Chennai, India, serving as a key hub for regional and long-distance trains, especially to southern Tamil Nadu.
-
D.
Tirupati railway station
Tirupati railway station is a major rail hub in Andhra Pradesh, India, serving as the primary gateway for pilgrims visiting the famous Tirumala Venkateswara Temple.
-
E.
Nagpur Junction railway station
Nagpur Junction railway station is a major railway hub in central India, serving as a key junction on the routes connecting northern, southern, eastern, and western parts 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: Thanjavur Junction railway station Target entity description: 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.
-
A.
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.
-
B.
Chennai Central railway station
Chennai Central railway station is a major historic railway terminus and one of the busiest transport hubs in South India, serving as a key gateway to the city of Chennai and beyond.
-
C.
Chennai Egmore railway station
Chennai Egmore railway station is one of the major railway terminals in Chennai, India, serving as a key hub for regional and long-distance trains, especially to southern Tamil Nadu.
-
D.
Tirupati railway station
Tirupati railway station is a major rail hub in Andhra Pradesh, India, serving as the primary gateway for pilgrims visiting the famous Tirumala Venkateswara Temple.
-
E.
Nagpur Junction railway station
Nagpur Junction railway station is a major railway hub in central India, serving as a key junction on the routes connecting northern, southern, eastern, and western parts of the country.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Indian Railways station
ⓘ
railway station ⓘ |
| category | important B-category station in Southern Railway ⓘ |
| connectsRegion |
Cauvery Delta to other parts of India
ⓘ
Cauvery Delta to rest of Tamil Nadu ⓘ |
| connectsTo |
Bengaluru
ⓘ
Chennai ⓘ Coimbatore ⓘ Ernakulam ⓘ Kumbakonam ⓘ Madurai ⓘ Nagapattinam ⓘ Rameswaram ⓘ Tiruvarur ⓘ
surface form:
Thiruvarur
Tiruchirappalli ⓘ Villupuram ⓘ |
| country | India ⓘ |
| electrified | yes ⓘ |
| gauge | 5 ft 6 in broad gauge ⓘ |
| hasFacilities |
basic passenger amenities
ⓘ
foot overbridge ⓘ parking ⓘ ticket counters ⓘ waiting rooms ⓘ |
| hasPlatforms | 4 ⓘ |
| hasStructure | standard on-ground station ⓘ |
| hasTracks | broad gauge ⓘ |
| isJunctionOf |
Chennai–Tiruchirappalli line
ⓘ
Thanjavur–Kumbakonam line ⓘ Thanjavur–Nagapattinam line ⓘ |
| locatedIn |
South India
ⓘ
Tamil Nadu ⓘ Tanjore ⓘ
surface form:
Thanjavur
Thanjavur district ⓘ |
| near |
Brihadeeswarar Temple
ⓘ
Thanjavur Junction railway station self-linksurface differs ⓘ
surface form:
Thanjavur city centre
|
| operatedBy | Southern Railway zone ⓘ |
| ownedBy | Indian Railways ⓘ |
| railwayDivision | Tiruchirappalli railway division ⓘ |
| railwayZone | Southern Railway zone ⓘ |
| region |
Kaveri River Delta
ⓘ
surface form:
Cauvery Delta region
|
| serves |
Thanjavur district
ⓘ
city of Thanjavur ⓘ |
| servesAs | major rail hub in Tamil Nadu ⓘ |
| state | Tamil Nadu ⓘ |
| usedFor |
express trains
ⓘ
long-distance passenger trains ⓘ regional passenger trains ⓘ |
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: Thanjavur Junction railway station Description of subject: 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.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
Thanjavur Junction railway station
→
near
→
Thanjavur Junction railway station
self-linksurface differs
ⓘ
this entity surface form:
Thanjavur city centre
this entity surface form:
Thanjavur railway station