Triple
T9982486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United National Party |
E196486
|
entity |
| Predicate | hasNotableLeader |
P981
|
FINISHED |
| Object |
D. B. Wijetunga
D. B. Wijetunga was a Sri Lankan politician who served as the country's third executive President and was a prominent leader of the United National Party.
|
E833975
|
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: D. B. Wijetunga | Statement: [United National Party, hasNotableLeader, D. B. Wijetunga]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: D. B. Wijetunga Context triple: [United National Party, hasNotableLeader, D. B. Wijetunga]
-
A.
W. Dahanayake
W. Dahanayake was a Sri Lankan politician who briefly served as Prime Minister of Ceylon in the late 1950s.
-
B.
Ranjan Madugalle
Ranjan Madugalle is a former Sri Lankan cricketer who became a prominent ICC match referee, overseeing numerous high-profile international matches and tournaments.
-
C.
K. B. Ratnayake
K. B. Ratnayake was a Sri Lankan politician who served as Speaker of the Parliament and held several key ministerial and party leadership positions in the Sri Lanka Freedom Party.
-
D.
D. S. Gunasekera
D. S. Gunasekera was a Sri Lankan political figure credited with founding the Sri Lanka Freedom Party, one of the country’s major political parties.
-
E.
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.
- 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: D. B. Wijetunga Triple: [United National Party, hasNotableLeader, D. B. Wijetunga]
Generated description
D. B. Wijetunga was a Sri Lankan politician who served as the country's third executive President and was a prominent leader of the United National Party.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: D. B. Wijetunga Target entity description: D. B. Wijetunga was a Sri Lankan politician who served as the country's third executive President and was a prominent leader of the United National Party.
-
A.
W. Dahanayake
W. Dahanayake was a Sri Lankan politician who briefly served as Prime Minister of Ceylon in the late 1950s.
-
B.
Ranjan Madugalle
Ranjan Madugalle is a former Sri Lankan cricketer who became a prominent ICC match referee, overseeing numerous high-profile international matches and tournaments.
-
C.
K. B. Ratnayake
K. B. Ratnayake was a Sri Lankan politician who served as Speaker of the Parliament and held several key ministerial and party leadership positions in the Sri Lanka Freedom Party.
-
D.
D. S. Gunasekera
D. S. Gunasekera was a Sri Lankan political figure credited with founding the Sri Lanka Freedom Party, one of the country’s major political parties.
-
E.
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.
- 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_69ca82efbce081908179b4b9c65096eb |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb8bca41081909c04fb77603403b9 |
completed | April 2, 2026, 12:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d257e888908190a7187e26ba025a44 |
completed | April 5, 2026, 12:39 p.m. |
| NEDg | Description generation | batch_69d259b0a4d481909c8d57686a210c5c |
completed | April 5, 2026, 12:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d25a012b008190bac893d5d7c69afa |
completed | April 5, 2026, 12:48 p.m. |
Created at: March 30, 2026, 8:49 p.m.