Triple

T18572360
Position Surface form Disambiguated ID Type / Status
Subject Raffles Institution E453901 entity
Predicate hasAlumnus P51 FINISHED
Object Tan Jee Say
Tan Jee Say is a Singaporean politician, former civil servant, and investment manager known for his opposition roles and candidacy in Singapore’s presidential and general elections.
E1358968 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: Tan Jee Say | Statement: [Raffles Institution, hasAlumnus, Tan Jee Say]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tan Jee Say
Context triple: [Raffles Institution, hasAlumnus, Tan Jee Say]
  • A. Tan Chorh Chuan
    Tan Chorh Chuan is a Singaporean physician and academic leader who served as President of the National University of Singapore and has held key roles in the country’s higher education and healthcare systems.
  • B. Tan Cheng Bock
    Tan Cheng Bock is a Singaporean medical doctor and veteran politician best known for his long service as a Member of Parliament and for contesting the Singapore presidential election.
  • C. Goh Swee Chen
    Goh Swee Chen is a Singaporean business leader known for her senior executive roles in multinational corporations and contributions to corporate governance and public service.
  • D. Chew Chee Kin
    Chew Chee Kin is a prominent Malaysian business executive known for his leadership role within the diversified conglomerate Sunway Group.
  • E. Chan Sek Keong
    Chan Sek Keong is a prominent Singaporean jurist who served as the country’s third Chief Justice and played a key role in shaping its modern legal system.
  • 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: Tan Jee Say
Triple: [Raffles Institution, hasAlumnus, Tan Jee Say]
Generated description
Tan Jee Say is a Singaporean politician, former civil servant, and investment manager known for his opposition roles and candidacy in Singapore’s presidential and general elections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tan Jee Say
Target entity description: Tan Jee Say is a Singaporean politician, former civil servant, and investment manager known for his opposition roles and candidacy in Singapore’s presidential and general elections.
  • A. Tan Chorh Chuan
    Tan Chorh Chuan is a Singaporean physician and academic leader who served as President of the National University of Singapore and has held key roles in the country’s higher education and healthcare systems.
  • B. Tan Cheng Bock
    Tan Cheng Bock is a Singaporean medical doctor and veteran politician best known for his long service as a Member of Parliament and for contesting the Singapore presidential election.
  • C. Goh Swee Chen
    Goh Swee Chen is a Singaporean business leader known for her senior executive roles in multinational corporations and contributions to corporate governance and public service.
  • D. Chew Chee Kin
    Chew Chee Kin is a prominent Malaysian business executive known for his leadership role within the diversified conglomerate Sunway Group.
  • E. Chan Sek Keong
    Chan Sek Keong is a prominent Singaporean jurist who served as the country’s third Chief Justice and played a key role in shaping its modern legal system.
  • 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_69d8d38974308190a9174430ef256b73 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e53b032488819098de683bb5c42c4b completed April 19, 2026, 8:28 p.m.
NED1 Entity disambiguation (via context triple) batch_6a05e655968c8190a414e54fe4ee21b7 completed May 14, 2026, 3:12 p.m.
NEDg Description generation batch_6a05e716f8c0819083745ef72848f99f completed May 14, 2026, 3:15 p.m.
NED2 Entity disambiguation (via description) batch_6a05e7791b0c81909921b2364915b733 completed May 14, 2026, 3:17 p.m.
Created at: April 10, 2026, 11:43 a.m.