Triple
T16602460
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nomos Alpha |
E403362
|
entity |
| Predicate | recordedBy |
P1165
|
FINISHED |
| Object |
Rohan de Saram
Rohan de Saram is a renowned British-Sri Lankan cellist celebrated for his virtuosic performances and advocacy of contemporary classical music.
|
E1223235
|
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: Rohan de Saram | Statement: [Nomos Alpha, recordedBy, Rohan de Saram]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rohan de Saram Context triple: [Nomos Alpha, recordedBy, Rohan de Saram]
-
A.
Anil Tissera
Anil Tissera is a Sri Lankan-born forensic anthropologist and the protagonist of Michael Ondaatje’s novel "Anil’s Ghost," who returns to her homeland to investigate political violence and human rights abuses.
-
B.
Philip Gunawardena
Philip Gunawardena was a prominent Sri Lankan socialist leader and independence activist often regarded as a key architect of the country’s leftist political movement.
-
C.
C. P. de Silva
C. P. de Silva was a prominent Sri Lankan politician and influential mid-20th-century statesman who played a key role in shaping the country’s post-independence political landscape.
-
D.
Tony Jayawardena
Tony Jayawardena is a British actor known for his work in film, television, and theatre, including roles in productions such as "Chasing Liberty."
-
E.
Karu Jayasuriya
Karu Jayasuriya is a Sri Lankan politician who has served in senior government roles, including as Speaker of the Parliament.
- 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: Rohan de Saram Triple: [Nomos Alpha, recordedBy, Rohan de Saram]
Generated description
Rohan de Saram is a renowned British-Sri Lankan cellist celebrated for his virtuosic performances and advocacy of contemporary classical music.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rohan de Saram Target entity description: Rohan de Saram is a renowned British-Sri Lankan cellist celebrated for his virtuosic performances and advocacy of contemporary classical music.
-
A.
Anil Tissera
Anil Tissera is a Sri Lankan-born forensic anthropologist and the protagonist of Michael Ondaatje’s novel "Anil’s Ghost," who returns to her homeland to investigate political violence and human rights abuses.
-
B.
Philip Gunawardena
Philip Gunawardena was a prominent Sri Lankan socialist leader and independence activist often regarded as a key architect of the country’s leftist political movement.
-
C.
C. P. de Silva
C. P. de Silva was a prominent Sri Lankan politician and influential mid-20th-century statesman who played a key role in shaping the country’s post-independence political landscape.
-
D.
Tony Jayawardena
Tony Jayawardena is a British actor known for his work in film, television, and theatre, including roles in productions such as "Chasing Liberty."
-
E.
Karu Jayasuriya
Karu Jayasuriya is a Sri Lankan politician who has served in senior government roles, including as Speaker of the Parliament.
- 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_69d883880d0c81908b5fcd454e767b60 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35d770a048190be42180b03efba0b |
completed | April 18, 2026, 10:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0075a67abc8190b0f29a9e4589befb |
completed | May 10, 2026, 12:10 p.m. |
| NEDg | Description generation | batch_6a0079dd3630819095fcf8044d9335cc |
completed | May 10, 2026, 12:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007aa7180c8190b79db43e5cac19d3 |
completed | May 10, 2026, 12:31 p.m. |
Created at: April 10, 2026, 5:17 a.m.