Triple
T18599299
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sanath Jayasuriya |
E454576
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object | Matara, 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: Matara, Sri Lanka | Statement: [Sanath Jayasuriya, birthPlace, Matara, Sri Lanka]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matara, Sri Lanka Context triple: [Sanath Jayasuriya, birthPlace, Matara, Sri Lanka]
-
A.
Mattumagala, Sri Lanka
Mattumagala, Sri Lanka is a locality best known as the birthplace of renowned Sri Lankan fast bowler Chaminda Vaas.
-
B.
Walpola, Sri Lanka
Walpola, Sri Lanka is a village in Sri Lanka notable as the birthplace of the renowned Buddhist monk and scholar Walpola Rahula.
-
C.
Seethawaka
Seethawaka is a historically significant town and administrative area in Sri Lanka’s Western Province, known for its role in the 16th-century Seethawaka kingdom and its lush, hilly landscape.
-
D.
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.
-
E.
Hambantota
Hambantota is a coastal city in southern Sri Lanka known for its rapid development, including major infrastructure projects like a deep-sea port and international airport.
- 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: Matara, Sri Lanka Target entity description: Matara, Sri Lanka is a major coastal city in the Southern Province known for its historic fort, beaches, and role as a regional commercial and cultural hub.
-
A.
Mattumagala, Sri Lanka
Mattumagala, Sri Lanka is a locality best known as the birthplace of renowned Sri Lankan fast bowler Chaminda Vaas.
-
B.
Walpola, Sri Lanka
Walpola, Sri Lanka is a village in Sri Lanka notable as the birthplace of the renowned Buddhist monk and scholar Walpola Rahula.
-
C.
Seethawaka
Seethawaka is a historically significant town and administrative area in Sri Lanka’s Western Province, known for its role in the 16th-century Seethawaka kingdom and its lush, hilly landscape.
-
D.
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.
-
E.
Hambantota
Hambantota is a coastal city in southern Sri Lanka known for its rapid development, including major infrastructure projects like a deep-sea port and international airport.
- 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_69d8d38ae7e081908a98df1251842402 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5474f1d548190b74408eabd396344 |
completed | April 19, 2026, 9:21 p.m. |
Created at: April 10, 2026, 11:45 a.m.