Triple
T9223075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anura Bandaranaike |
E221609
|
entity |
| Predicate | succeededInOfficeBy |
P3000
|
FINISHED |
| Object |
Karu Jayasuriya
Karu Jayasuriya is a Sri Lankan politician who has served in senior government roles, including as Speaker of the Parliament.
|
E784954
|
NE FINISHED |
How this triple was built (4 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: Karu Jayasuriya | Statement: [Anura Bandaranaike, succeededInOfficeBy, Karu Jayasuriya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karu Jayasuriya Context triple: [Anura Bandaranaike, succeededInOfficeBy, Karu Jayasuriya]
-
A.
A. P. Jayasuriya
A. P. Jayasuriya was a Sri Lankan politician best known as one of the key founders of the Sri Lanka Freedom Party, a major political force in the country.
-
B.
Philip Gunawardena
Philip Gunawardena was a prominent Sri Lankan socialist leader and independence activist often regarded as a key architect of the country’s leftist political movement.
-
C.
Aravinda de Silva
Aravinda de Silva is a former Sri Lankan cricketer renowned as one of the country’s greatest batsmen and a key architect of their 1996 Cricket World Cup triumph.
-
D.
Chandika Hathurusingha
Chandika Hathurusingha is a former Sri Lankan cricketer and prominent international cricket coach known for significantly improving the performance of teams such as Bangladesh and Sri Lanka.
-
E.
Akila Mahendra
Akila Mahendra is known as the spouse of acclaimed Indian cinematographer and filmmaker Balu Mahendra.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Karu Jayasuriya Triple: [Anura Bandaranaike, succeededInOfficeBy, Karu Jayasuriya]
Generated description
Karu Jayasuriya is a Sri Lankan politician who has served in senior government roles, including as Speaker of the Parliament.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Karu Jayasuriya Target entity description: Karu Jayasuriya is a Sri Lankan politician who has served in senior government roles, including as Speaker of the Parliament.
-
A.
A. P. Jayasuriya
A. P. Jayasuriya was a Sri Lankan politician best known as one of the key founders of the Sri Lanka Freedom Party, a major political force in the country.
-
B.
Philip Gunawardena
Philip Gunawardena was a prominent Sri Lankan socialist leader and independence activist often regarded as a key architect of the country’s leftist political movement.
-
C.
Aravinda de Silva
Aravinda de Silva is a former Sri Lankan cricketer renowned as one of the country’s greatest batsmen and a key architect of their 1996 Cricket World Cup triumph.
-
D.
Chandika Hathurusingha
Chandika Hathurusingha is a former Sri Lankan cricketer and prominent international cricket coach known for significantly improving the performance of teams such as Bangladesh and Sri Lanka.
-
E.
Akila Mahendra
Akila Mahendra is known as the spouse of acclaimed Indian cinematographer and filmmaker Balu Mahendra.
- F. None of above. chosen
Provenance (5 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_69ca83ec8db08190a9110df8232885d2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccda7903208190b4e29a1591aab78a |
completed | April 1, 2026, 8:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0664565748190a45cf382fca72cbe |
completed | April 4, 2026, 1:15 a.m. |
| NEDg | Description generation | batch_69d06771ba808190a7b10f664425e76e |
completed | April 4, 2026, 1:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d068087ab881908edcfd384a2e3f07 |
completed | April 4, 2026, 1:23 a.m. |
Created at: March 30, 2026, 7:28 p.m.