Triple
T14129613
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mahinda Rajapaksa |
E340125
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Rohitha Rajapaksa
Rohitha Rajapaksa is a Sri Lankan public figure best known as the youngest son of former President Mahinda Rajapaksa, often noted for his involvement in sports and media.
|
E1098637
|
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: Rohitha Rajapaksa | Statement: [Mahinda Rajapaksa, child, Rohitha Rajapaksa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rohitha Rajapaksa Context triple: [Mahinda Rajapaksa, child, Rohitha Rajapaksa]
-
A.
Yoshitha Rajapaksa
Yoshitha Rajapaksa is a Sri Lankan naval officer and public figure, known primarily as a son of former Sri Lankan President Mahinda Rajapaksa.
-
B.
Shiranthi Rajapaksa
Shiranthi Rajapaksa is a Sri Lankan social worker and former First Lady of Sri Lanka, known for her charitable activities and role as the wife of former President Mahinda Rajapaksa.
-
C.
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.
-
D.
Ravi Karunanayake
Ravi Karunanayake is a Sri Lankan politician who has held prominent cabinet positions, including serving as the country's finance minister.
-
E.
Kishani Jayasinghe
Kishani Jayasinghe is a Sri Lankan operatic soprano internationally recognized for her performances on major opera stages.
- 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: Rohitha Rajapaksa Triple: [Mahinda Rajapaksa, child, Rohitha Rajapaksa]
Generated description
Rohitha Rajapaksa is a Sri Lankan public figure best known as the youngest son of former President Mahinda Rajapaksa, often noted for his involvement in sports and media.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rohitha Rajapaksa Target entity description: Rohitha Rajapaksa is a Sri Lankan public figure best known as the youngest son of former President Mahinda Rajapaksa, often noted for his involvement in sports and media.
-
A.
Yoshitha Rajapaksa
Yoshitha Rajapaksa is a Sri Lankan naval officer and public figure, known primarily as a son of former Sri Lankan President Mahinda Rajapaksa.
-
B.
Shiranthi Rajapaksa
Shiranthi Rajapaksa is a Sri Lankan social worker and former First Lady of Sri Lanka, known for her charitable activities and role as the wife of former President Mahinda Rajapaksa.
-
C.
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.
-
D.
Ravi Karunanayake
Ravi Karunanayake is a Sri Lankan politician who has held prominent cabinet positions, including serving as the country's finance minister.
-
E.
Kishani Jayasinghe
Kishani Jayasinghe is a Sri Lankan operatic soprano internationally recognized for her performances on major opera stages.
- 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_69d81c6a95b481909e39111e0c1f31ee |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de610aa434819096671c5aabb9134a |
completed | April 14, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bb3da748190a29652e17dbeac33 |
completed | May 8, 2026, 3:42 a.m. |
| NEDg | Description generation | batch_69fd5d078b8081908810acb77be74b2b |
completed | May 8, 2026, 3:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd5d7e07a08190be5154674f7478fb |
completed | May 8, 2026, 3:50 a.m. |
Created at: April 9, 2026, 10:23 p.m.