Triple

T18572335
Position Surface form Disambiguated ID Type / Status
Subject Raffles Institution E453901 entity
Predicate hasAlumnus P51 FINISHED
Object Chong Chieng Jen
Chong Chieng Jen is a Malaysian politician from Sarawak, known for his long-time role in the Democratic Action Party (DAP) and service as a Member of Parliament and state assemblyman.
E1355736 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: Chong Chieng Jen | Statement: [Raffles Institution, hasAlumnus, Chong Chieng Jen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chong Chieng Jen
Context triple: [Raffles Institution, hasAlumnus, Chong Chieng Jen]
  • A. Chew Chee Kin
    Chew Chee Kin is a prominent Malaysian business executive known for his leadership role within the diversified conglomerate Sunway Group.
  • B. Chow Ching Lie
    Chow Ching Lie is a Chinese-born French pianist and author known for her autobiographical works depicting her life between Chinese tradition and Western culture.
  • C. 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.
  • D. Soo Beng Kiang
    Soo Beng Kiang is a former Malaysian badminton player best known as a top men's doubles specialist in the 1990s.
  • 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: Chong Chieng Jen
Triple: [Raffles Institution, hasAlumnus, Chong Chieng Jen]
Generated description
Chong Chieng Jen is a Malaysian politician from Sarawak, known for his long-time role in the Democratic Action Party (DAP) and service as a Member of Parliament and state assemblyman.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chong Chieng Jen
Target entity description: Chong Chieng Jen is a Malaysian politician from Sarawak, known for his long-time role in the Democratic Action Party (DAP) and service as a Member of Parliament and state assemblyman.
  • A. Chew Chee Kin
    Chew Chee Kin is a prominent Malaysian business executive known for his leadership role within the diversified conglomerate Sunway Group.
  • B. Chow Ching Lie
    Chow Ching Lie is a Chinese-born French pianist and author known for her autobiographical works depicting her life between Chinese tradition and Western culture.
  • C. 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.
  • D. Soo Beng Kiang
    Soo Beng Kiang is a former Malaysian badminton player best known as a top men's doubles specialist in the 1990s.
  • 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_6a05c53343988190965132325f97d207 completed May 14, 2026, 12:50 p.m.
NEDg Description generation batch_6a05c83e002c8190beee1c3fb3c912b1 completed May 14, 2026, 1:03 p.m.
NED2 Entity disambiguation (via description) batch_6a05c8d818f48190b449bb74f4b91c91 completed May 14, 2026, 1:06 p.m.
Created at: April 10, 2026, 11:43 a.m.