Colombo–Trincomalee route
E557838
The Colombo–Trincomalee route is a major intercity railway line in Sri Lanka connecting the capital Colombo with the eastern port city of Trincomalee.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Colombo–Trincomalee route canonical | 1 |
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| connectsCapitalCity | Colombo NERFINISHED ⓘ |
| connectsCity |
Colombo
NERFINISHED
ⓘ
Trincomalee NERFINISHED ⓘ |
| connectsPortCity | Trincomalee NERFINISHED ⓘ |
| country | Sri Lanka ⓘ |
| electrification | not electrified ⓘ |
| endPoint | Trincomalee railway station NERFINISHED ⓘ |
| gauge |
1,676 mm
ⓘ
broad gauge ⓘ |
| hasServiceType |
express trains
ⓘ
long-distance trains ⓘ |
| locatedOnIsland | Sri Lanka NERFINISHED ⓘ |
| operator | Sri Lanka Railways NERFINISHED ⓘ |
| partOfNetwork | Sri Lanka Railways network NERFINISHED ⓘ |
| primaryUse |
intercity rail services
ⓘ
passenger transport ⓘ |
| regionServed |
Eastern Province
NERFINISHED
ⓘ
North Central Province NERFINISHED ⓘ Western Province NERFINISHED ⓘ |
| startPoint | Colombo Fort railway station NERFINISHED ⓘ |
| status | operational ⓘ |
| terminus |
Colombo Fort railway station
NERFINISHED
ⓘ
Trincomalee railway station NERFINISHED ⓘ |
| trackType | heavy rail ⓘ |
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: Colombo–Trincomalee route Description of subject: The Colombo–Trincomalee route is a major intercity railway line in Sri Lanka connecting the capital Colombo with the eastern port city of Trincomalee.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.