Triple

T5579087
Position Surface form Disambiguated ID Type / Status
Subject The English High School of Boston E146594 entity
Predicate hasNotableAlumnus P51 FINISHED
Object Kevin White
Kevin White was a prominent American politician who served as the long-time mayor of Boston from 1968 to 1984.
 E531834 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: Kevin White | Statement: [The English High School of Boston, hasNotableAlumnus, Kevin White]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kevin White
Context triple: [The English High School of Boston, hasNotableAlumnus, Kevin White]
  • A. Kevin White
    Kevin White is a musician best known for having been an early member of the American punk rock band Rise Against.
  • B. Robert White
    Robert White was a U.S. Air Force test pilot renowned for his record-setting high-speed, high-altitude flights that helped push the boundaries of manned spaceflight.
  • C. Ralph White
    Ralph White is a minor character in Stephen King's novel "Carrie," known primarily as the deeply religious and abusive father of the telekinetic protagonist Carrie White.
  • D. Howard White
    Howard White is a longtime Nike executive and influential basketball marketing figure who played a key role in the company’s relationship with Michael Jordan.
  • E. Bob Whitehead
    Bob Whitehead is a pioneering video game designer and programmer best known as one of the co-founders of Activision and an influential early developer for the Atari 2600.
  • 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: Kevin White
Triple: [The English High School of Boston, hasNotableAlumnus, Kevin White]
Generated description
Kevin White was a prominent American politician who served as the long-time mayor of Boston from 1968 to 1984.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kevin White
Target entity description: Kevin White was a prominent American politician who served as the long-time mayor of Boston from 1968 to 1984.
  • A. Kevin White
    Kevin White is a musician best known for having been an early member of the American punk rock band Rise Against.
  • B. Robert White
    Robert White was a U.S. Air Force test pilot renowned for his record-setting high-speed, high-altitude flights that helped push the boundaries of manned spaceflight.
  • C. Ralph White
    Ralph White is a minor character in Stephen King's novel "Carrie," known primarily as the deeply religious and abusive father of the telekinetic protagonist Carrie White.
  • D. Howard White
    Howard White is a longtime Nike executive and influential basketball marketing figure who played a key role in the company’s relationship with Michael Jordan.
  • E. Bob Whitehead
    Bob Whitehead is a pioneering video game designer and programmer best known as one of the co-founders of Activision and an influential early developer for the Atari 2600.
  • 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_69c0090287a08190b4098411effe970c completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0206bfea08190aa2c8df9f88013ac completed March 22, 2026, 5:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c02858a2388190a1e8c3efce8b066d completed March 22, 2026, 5:35 p.m.
NEDg Description generation batch_69c03d15e8d48190b08d0903621fbdcb completed March 22, 2026, 7:03 p.m.
NED2 Entity disambiguation (via description) batch_69c03daa883c8190a787c40965408132 completed March 22, 2026, 7:06 p.m.
Created at: March 22, 2026, 3:37 p.m.