Triple
T1730514
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dudley Senanayake |
E37798
|
entity |
| Predicate | relative |
P37
|
FINISHED |
| Object |
Fredrick de Silva
Fredrick de Silva was a prominent Sri Lankan lawyer, politician, and diplomat who served as Mayor of Kandy and later as Ceylon’s High Commissioner to the United Kingdom.
|
E194982
|
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 de Silva | Statement: [Dudley Senanayake, relative, Fredrick de Silva]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fredrick de Silva Context triple: [Dudley Senanayake, relative, Fredrick de Silva]
-
A.
Charles V. Hamilton
Charles V. Hamilton was an American political scientist and civil rights scholar best known for co-authoring the influential book "Black Power: The Politics of Liberation" with Stokely Carmichael.
-
B.
James Franciscus
James Franciscus was an American actor best known for his leading roles in 1960s and 1970s film and television, including the series "Mr. Novak" and "Longstreet."
-
C.
Edward Leister
Edward Leister was an English colonist and passenger on the Mayflower who became one of the signers of the Mayflower Compact in 1620.
-
D.
Earl Cornwallis
Earl Cornwallis is the noble title held by Charles Cornwallis, the British general best known for his role in the American Revolutionary War and his surrender at Yorktown in 1781.
-
E.
Cedric Gibbons
Cedric Gibbons was a prominent Irish-American art director and production designer at MGM, renowned for shaping the visual style of classic Hollywood films and for designing the Oscar statuette.
- 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 de Silva Triple: [Dudley Senanayake, relative, Fredrick de Silva]
Generated description
Fredrick de Silva was a prominent Sri Lankan lawyer, politician, and diplomat who served as Mayor of Kandy and later as Ceylon’s High Commissioner to the United Kingdom.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fredrick de Silva Target entity description: Fredrick de Silva was a prominent Sri Lankan lawyer, politician, and diplomat who served as Mayor of Kandy and later as Ceylon’s High Commissioner to the United Kingdom.
-
A.
Charles V. Hamilton
Charles V. Hamilton was an American political scientist and civil rights scholar best known for co-authoring the influential book "Black Power: The Politics of Liberation" with Stokely Carmichael.
-
B.
James Franciscus
James Franciscus was an American actor best known for his leading roles in 1960s and 1970s film and television, including the series "Mr. Novak" and "Longstreet."
-
C.
Edward Leister
Edward Leister was an English colonist and passenger on the Mayflower who became one of the signers of the Mayflower Compact in 1620.
-
D.
Earl Cornwallis
Earl Cornwallis is the noble title held by Charles Cornwallis, the British general best known for his role in the American Revolutionary War and his surrender at Yorktown in 1781.
-
E.
Cedric Gibbons
Cedric Gibbons was a prominent Irish-American art director and production designer at MGM, renowned for shaping the visual style of classic Hollywood films and for designing the Oscar statuette.
- 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_69a8861cc6ac8190ac0b2e31ccf62851 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa637f202c8190b46a31bef51465c8 |
completed | March 6, 2026, 5:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad8af9c15c8190818a891f5eae6569 |
completed | March 8, 2026, 2:43 p.m. |
| NEDg | Description generation | batch_69ad957ce41881909f1e214ebf4b08a4 |
completed | March 8, 2026, 3:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad97b479bc81908b5f75b5df41f577 |
completed | March 8, 2026, 3:37 p.m. |
Created at: March 4, 2026, 7:30 p.m.