Triple
T1903873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | D. S. Senanayake |
E37753
|
entity |
| Predicate | relative |
P37
|
FINISHED |
| Object |
Fredrick Richard Senanayake
Fredrick Richard Senanayake was a prominent early 20th-century Sri Lankan nationalist leader and lawyer who played a key role in the country’s independence movement and came from the influential Senanayake political family.
|
E239906
|
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: Fredrick Richard Senanayake | Statement: [D. S. Senanayake, relative, Fredrick Richard Senanayake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fredrick Richard Senanayake Context triple: [D. S. Senanayake, relative, Fredrick Richard Senanayake]
-
A.
Dudley Senanayake
Dudley Senanayake was a prominent Sri Lankan statesman who served multiple terms as prime minister and played a key role in the country’s early post-independence politics.
-
B.
Robert Senanayake
Robert Senanayake was a prominent Sri Lankan businessman and sports administrator, known especially for his leadership of the Ceylon Cricket Association and his role in the country’s early post-independence corporate sphere.
-
C.
R. G. Senanayake
R. G. Senanayake was a prominent Sri Lankan politician and cabinet minister known for his role in shaping the country’s post-independence economic and trade policies.
-
D.
D. S. Senanayake
D. S. Senanayake was the first Prime Minister of independent Ceylon (now Sri Lanka) and is widely regarded as the "Father of the Nation" for his leading role in achieving self-rule from British colonial rule.
-
E.
S. W. R. D. Bandaranaike
S. W. R. D. Bandaranaike was a prominent Sri Lankan statesman and founder of the Sri Lanka Freedom Party who served as prime minister in the 1950s and was assassinated while in office.
- 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: Fredrick Richard Senanayake Triple: [D. S. Senanayake, relative, Fredrick Richard Senanayake]
Generated description
Fredrick Richard Senanayake was a prominent early 20th-century Sri Lankan nationalist leader and lawyer who played a key role in the country’s independence movement and came from the influential Senanayake political family.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fredrick Richard Senanayake Target entity description: Fredrick Richard Senanayake was a prominent early 20th-century Sri Lankan nationalist leader and lawyer who played a key role in the country’s independence movement and came from the influential Senanayake political family.
-
A.
Dudley Senanayake
Dudley Senanayake was a prominent Sri Lankan statesman who served multiple terms as prime minister and played a key role in the country’s early post-independence politics.
-
B.
Robert Senanayake
Robert Senanayake was a prominent Sri Lankan businessman and sports administrator, known especially for his leadership of the Ceylon Cricket Association and his role in the country’s early post-independence corporate sphere.
-
C.
R. G. Senanayake
R. G. Senanayake was a prominent Sri Lankan politician and cabinet minister known for his role in shaping the country’s post-independence economic and trade policies.
-
D.
D. S. Senanayake
D. S. Senanayake was the first Prime Minister of independent Ceylon (now Sri Lanka) and is widely regarded as the "Father of the Nation" for his leading role in achieving self-rule from British colonial rule.
-
E.
S. W. R. D. Bandaranaike
S. W. R. D. Bandaranaike was a prominent Sri Lankan statesman and founder of the Sri Lanka Freedom Party who served as prime minister in the 1950s and was assassinated while in office.
- 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_69a8861be7148190a680937ec451a304 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb1909aec8190b3259c8f969ce81e |
completed | March 7, 2026, 5:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58b843a081908c49ebb944d872d6 |
completed | March 9, 2026, 5:20 a.m. |
| NEDg | Description generation | batch_69ae599c6b288190b7e173ffc505c605 |
completed | March 9, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5a42675c8190a019034e8a6bda21 |
completed | March 9, 2026, 5:27 a.m. |
Created at: March 4, 2026, 7:35 p.m.