Triple

T18572353
Position Surface form Disambiguated ID Type / Status
Subject Raffles Institution E453901 entity
Predicate hasAlumnus P51 FINISHED
Object Janil Puthucheary — 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: Janil Puthucheary | Statement: [Raffles Institution, hasAlumnus, Janil Puthucheary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Janil Puthucheary
Context triple: [Raffles Institution, hasAlumnus, Janil Puthucheary]
  • A. Navin Ramgoolam
    Navin Ramgoolam is a Mauritian politician who has served multiple terms as the country's prime minister and is a prominent leader of the Labour Party.
  • B. Ralph Gonsalves
    Ralph Gonsalves is a Vincentian politician who has served for many years as the prime minister and dominant political figure of Saint Vincent and the Grenadines.
  • C. Tharman Shanmugaratnam
    Tharman Shanmugaratnam is a Singaporean economist and statesman who has held key leadership roles in government and international financial institutions, including serving as President of Singapore.
  • D. Ralph E. Gonsalves
    Ralph E. Gonsalves is the long-serving Prime Minister of Saint Vincent and the Grenadines, known for his left-leaning politics and prominent role in Caribbean regional affairs.
  • E. Kamla Persad-Bissessar
    Kamla Persad-Bissessar is a Trinidadian politician and attorney who became the first female Prime Minister of Trinidad and Tobago and a long-serving leader of the United National Congress.
  • 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: Janil Puthucheary
Target entity description: Janil Puthucheary is a Singaporean politician and former paediatrician who has served as a Member of Parliament and held various roles in government.
  • A. Navin Ramgoolam
    Navin Ramgoolam is a Mauritian politician who has served multiple terms as the country's prime minister and is a prominent leader of the Labour Party.
  • B. Ralph Gonsalves
    Ralph Gonsalves is a Vincentian politician who has served for many years as the prime minister and dominant political figure of Saint Vincent and the Grenadines.
  • C. Tharman Shanmugaratnam
    Tharman Shanmugaratnam is a Singaporean economist and statesman who has held key leadership roles in government and international financial institutions, including serving as President of Singapore.
  • D. Ralph E. Gonsalves
    Ralph E. Gonsalves is the long-serving Prime Minister of Saint Vincent and the Grenadines, known for his left-leaning politics and prominent role in Caribbean regional affairs.
  • E. Kamla Persad-Bissessar
    Kamla Persad-Bissessar is a Trinidadian politician and attorney who became the first female Prime Minister of Trinidad and Tobago and a long-serving leader of the United National Congress.
  • 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.