Triple
T22522138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maradana |
E556806
|
entity |
| Predicate | hasRoadJunction |
P1018
|
FINISHED |
| Object | Maradana Junction |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Maradana Junction | Statement: [Maradana, hasRoadJunction, Maradana Junction]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maradana Junction Context triple: [Maradana, hasRoadJunction, Maradana Junction]
-
A.
Kottawa interchange
Kottawa interchange is a major road junction in Sri Lanka that serves as a key access point connecting the Southern Expressway with the Colombo metropolitan road network.
-
B.
Hambantota interchange
Hambantota interchange is a major road junction in southern Sri Lanka that connects the Hambantota area to the national expressway network.
-
C.
Galle interchange
Galle interchange is a major road junction in Sri Lanka that connects the city of Galle to the national expressway network.
-
D.
Maradana Junction (road)
chosen
Maradana Junction (road) is a major traffic intersection and roadway in Colombo, Sri Lanka, serving as a key connector near the central Maradana railway station.
-
E.
Puttalam Line
The Puttalam Line is a major railway line in Sri Lanka that runs along the island’s western coast, serving towns and industrial areas between Colombo and Puttalam.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e11e5657e881909f16ca58352c50da |
elicitation | completed |
| NER | batch_69f15e32b8a88190ac335d4298dd5ee3 |
ner | completed |
Created at: April 16, 2026, 8:50 p.m.