Triple
T18572374
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raffles Institution |
E453901
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object | Christopher de Souza |
—
|
NE NERFINISHED |
How this triple was built (3 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: Christopher de Souza | Statement: [Raffles Institution, hasAlumnus, Christopher de Souza]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Christopher de Souza Context triple: [Raffles Institution, hasAlumnus, Christopher de Souza]
-
A.
Colin Gonsalves
Colin Gonsalves is an Indian human rights lawyer and founder of the Human Rights Law Network, known for his extensive public interest litigation work before the Supreme Court of India.
-
B.
Fabian de Freitas
Fabian de Freitas is a former Dutch professional footballer best known as a forward in English football during the 1990s, notably for his impactful spell at Bolton Wanderers.
-
C.
Dominic Santiago
Dominic Santiago is a central protagonist and loyal soldier in the Gears of War video game franchise, known for his close partnership with Marcus Fenix and his emotionally driven storyline.
-
D.
Sean Henriques
Sean Henriques is the birth name of Jamaican dancehall artist Sean Paul, known for his global reggae and dancehall hits.
-
E.
Jerome Teelucksingh
Jerome Teelucksingh is a Trinidadian academic and activist best known for reviving and promoting International Men's Day as a global observance focused on men's health, positive male role models, and gender relations.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Christopher de Souza Target entity description: Christopher de Souza is a Singaporean politician and lawyer who has served as a Member of Parliament with the ruling People's Action Party.
-
A.
Colin Gonsalves
Colin Gonsalves is an Indian human rights lawyer and founder of the Human Rights Law Network, known for his extensive public interest litigation work before the Supreme Court of India.
-
B.
Fabian de Freitas
Fabian de Freitas is a former Dutch professional footballer best known as a forward in English football during the 1990s, notably for his impactful spell at Bolton Wanderers.
-
C.
Dominic Santiago
Dominic Santiago is a central protagonist and loyal soldier in the Gears of War video game franchise, known for his close partnership with Marcus Fenix and his emotionally driven storyline.
-
D.
Sean Henriques
Sean Henriques is the birth name of Jamaican dancehall artist Sean Paul, known for his global reggae and dancehall hits.
-
E.
Jerome Teelucksingh
Jerome Teelucksingh is a Trinidadian academic and activist best known for reviving and promoting International Men's Day as a global observance focused on men's health, positive male role models, and gender relations.
- F. None of above. chosen
Provenance (2 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53b032488819098de683bb5c42c4b |
completed | April 19, 2026, 8:28 p.m. |
Created at: April 10, 2026, 11:43 a.m.