Triple
T22886700
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dambadeniya |
E567621
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Coconut Triangle of Sri Lanka |
—
|
NE NERFINISHED |
How this triple was built (3 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: Coconut Triangle of Sri Lanka | Statement: [Dambadeniya, region, Coconut Triangle of Sri Lanka]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coconut Triangle of Sri Lanka Context triple: [Dambadeniya, region, Coconut Triangle of Sri Lanka]
-
A.
Northwestern Sri Lanka
Northwestern Sri Lanka is a coastal region of Sri Lanka known for its lagoons, fishing communities, and historical trading ports along the Indian Ocean.
-
B.
Kotmale, Sri Lanka
Kotmale, Sri Lanka is a central highland town and valley region known for its tea plantations, scenic landscapes, and role in Sri Lanka’s hydroelectric power generation.
-
C.
Southeastern Sri Lanka
Southeastern Sri Lanka is a predominantly rural region of Sri Lanka known for its dry-zone landscapes, agriculture, and proximity to major national parks and wildlife reserves.
-
D.
Mattumagala, Sri Lanka
Mattumagala, Sri Lanka is a locality best known as the birthplace of renowned Sri Lankan fast bowler Chaminda Vaas.
-
E.
Katunayake, Sri Lanka
Katunayake is a major town in western Sri Lanka best known for hosting Bandaranaike International Airport, the country’s primary international gateway.
- 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: Coconut Triangle of Sri Lanka Target entity description: The Coconut Triangle of Sri Lanka is a major agricultural belt in the island’s interior renowned for its extensive coconut plantations and related industries.
-
A.
Northwestern Sri Lanka
Northwestern Sri Lanka is a coastal region of Sri Lanka known for its lagoons, fishing communities, and historical trading ports along the Indian Ocean.
-
B.
Kotmale, Sri Lanka
Kotmale, Sri Lanka is a central highland town and valley region known for its tea plantations, scenic landscapes, and role in Sri Lanka’s hydroelectric power generation.
-
C.
Southeastern Sri Lanka
Southeastern Sri Lanka is a predominantly rural region of Sri Lanka known for its dry-zone landscapes, agriculture, and proximity to major national parks and wildlife reserves.
-
D.
Mattumagala, Sri Lanka
Mattumagala, Sri Lanka is a locality best known as the birthplace of renowned Sri Lankan fast bowler Chaminda Vaas.
-
E.
Katunayake, Sri Lanka
Katunayake is a major town in western Sri Lanka best known for hosting Bandaranaike International Airport, the country’s primary international gateway.
- F. None of above. chosen
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_69e2458a92ec81908fc1cd5f6407d2ab |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17fc1e3408190833a062afbea509d |
completed | April 29, 2026, 3:49 a.m. |
Created at: April 17, 2026, 3:40 p.m.