Triple
T22522138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maradana |
E556806
|
entity |
| Predicate | hasRoadJunction |
P1018
|
FINISHED |
| Object | Maradana Junction |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
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]
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)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e11e5657e881909f16ca58352c50da |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15e32b8a88190ac335d4298dd5ee3 |
completed | April 29, 2026, 1:26 a.m. |
Created at: April 16, 2026, 8:50 p.m.