Triple

T18572261
Position Surface form Disambiguated ID Type / Status
Subject Raffles Institution E453901 entity
Predicate hasAlumnus P51 FINISHED
Object George Yeo
George Yeo is a Singaporean former politician and diplomat who served as the country’s Foreign Minister and held several key cabinet portfolios.
E1331330 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: George Yeo | Statement: [Raffles Institution, hasAlumnus, George Yeo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: George Yeo
Context triple: [Raffles Institution, hasAlumnus, George Yeo]
  • A. Tim Yeo
    Tim Yeo is a British Conservative politician who served as Member of Parliament and held several ministerial and influential committee roles, particularly in environmental and energy policy.
  • B. Forest Frederick Edward Yeo-Thomas
    Forest Frederick Edward Yeo-Thomas was a British World War II secret agent and Royal Air Force officer renowned for his daring missions with the Special Operations Executive in occupied France.
  • C. William Baillieu
    William Baillieu was a prominent Australian businessman and politician from the influential Baillieu family, noted for his major role in Victoria’s commercial and public life in the late 19th and early 20th centuries.
  • D. Norman Lamont
    Norman Lamont is a British Conservative politician best known for serving as Chancellor of the Exchequer under Prime Minister John Major in the early 1990s.
  • E. Andy Liaw
    Andy Liaw is a statistician and R developer best known for his contributions to the randomForest package and work in applied statistical computing.
  • 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: George Yeo
Triple: [Raffles Institution, hasAlumnus, George Yeo]
Generated description
George Yeo is a Singaporean former politician and diplomat who served as the country’s Foreign Minister and held several key cabinet portfolios.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: George Yeo
Target entity description: George Yeo is a Singaporean former politician and diplomat who served as the country’s Foreign Minister and held several key cabinet portfolios.
  • A. Tim Yeo
    Tim Yeo is a British Conservative politician who served as Member of Parliament and held several ministerial and influential committee roles, particularly in environmental and energy policy.
  • B. Forest Frederick Edward Yeo-Thomas
    Forest Frederick Edward Yeo-Thomas was a British World War II secret agent and Royal Air Force officer renowned for his daring missions with the Special Operations Executive in occupied France.
  • C. William Baillieu
    William Baillieu was a prominent Australian businessman and politician from the influential Baillieu family, noted for his major role in Victoria’s commercial and public life in the late 19th and early 20th centuries.
  • D. Norman Lamont
    Norman Lamont is a British Conservative politician best known for serving as Chancellor of the Exchequer under Prime Minister John Major in the early 1990s.
  • E. Andy Liaw
    Andy Liaw is a statistician and R developer best known for his contributions to the randomForest package and work in applied statistical computing.
  • 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_6a04f886f2e88190bf01061cb793c0ab completed May 13, 2026, 10:17 p.m.
NEDg Description generation batch_6a04f9511eb08190952be765862cd1ab completed May 13, 2026, 10:21 p.m.
NED2 Entity disambiguation (via description) batch_6a04f9dd338881908b300bab7947f736 completed May 13, 2026, 10:23 p.m.
Created at: April 10, 2026, 11:43 a.m.