Triple
T14129614
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mahinda Rajapaksa |
E340125
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Gotabaya Rajapaksa
Gotabaya Rajapaksa is a Sri Lankan politician and former military officer who served as the country’s president from 2019 to 2022.
|
E1101326
|
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: Gotabaya Rajapaksa | Statement: [Mahinda Rajapaksa, sibling, Gotabaya Rajapaksa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gotabaya Rajapaksa Context triple: [Mahinda Rajapaksa, sibling, Gotabaya Rajapaksa]
-
A.
Mahinda Rajapaksa
Mahinda Rajapaksa is a Sri Lankan politician and former president best known for leading the country during the final phase of the Sri Lankan Civil War and overseeing the military defeat of the Tamil Tigers.
-
B.
Namal Rajapaksa
Namal Rajapaksa is a Sri Lankan politician and lawyer who has served as a Member of Parliament and is widely known as a prominent member of the Rajapaksa political family.
-
C.
D. A. Rajapaksa
D. A. Rajapaksa was a prominent Sri Lankan politician and patriarch of the Rajapaksa political family, instrumental in shaping mid-20th-century nationalist and rural-focused politics in the country.
-
D.
Basil Rajapaksa
Basil Rajapaksa is a Sri Lankan politician and member of the influential Rajapaksa family who has held several key government positions, particularly in economic and development portfolios.
-
E.
Maithripala Sirisena
Maithripala Sirisena is a Sri Lankan politician who served as the country’s President from 2015 to 2019 and has been a prominent leader of the Sri Lanka Freedom Party.
- 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: Gotabaya Rajapaksa Triple: [Mahinda Rajapaksa, sibling, Gotabaya Rajapaksa]
Generated description
Gotabaya Rajapaksa is a Sri Lankan politician and former military officer who served as the country’s president from 2019 to 2022.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gotabaya Rajapaksa Target entity description: Gotabaya Rajapaksa is a Sri Lankan politician and former military officer who served as the country’s president from 2019 to 2022.
-
A.
Mahinda Rajapaksa
Mahinda Rajapaksa is a Sri Lankan politician and former president best known for leading the country during the final phase of the Sri Lankan Civil War and overseeing the military defeat of the Tamil Tigers.
-
B.
Namal Rajapaksa
Namal Rajapaksa is a Sri Lankan politician and lawyer who has served as a Member of Parliament and is widely known as a prominent member of the Rajapaksa political family.
-
C.
D. A. Rajapaksa
D. A. Rajapaksa was a prominent Sri Lankan politician and patriarch of the Rajapaksa political family, instrumental in shaping mid-20th-century nationalist and rural-focused politics in the country.
-
D.
Basil Rajapaksa
Basil Rajapaksa is a Sri Lankan politician and member of the influential Rajapaksa family who has held several key government positions, particularly in economic and development portfolios.
-
E.
Maithripala Sirisena
Maithripala Sirisena is a Sri Lankan politician who served as the country’s President from 2015 to 2019 and has been a prominent leader of the Sri Lanka Freedom Party.
- 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_69fd6476c15881909881b9f85697a9b2 |
completed | May 8, 2026, 4:20 a.m. |
| NEDg | Description generation | batch_69fd6898a6108190a9c0f4e892014e33 |
completed | May 8, 2026, 4:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd6953885881909f97ede8376af4eb |
completed | May 8, 2026, 4:40 a.m. |
Created at: April 9, 2026, 10:23 p.m.