Triple

T13526006
Position Surface form Disambiguated ID Type / Status
Subject Toyota works drivers E323017 entity
Predicate notableMember P10 FINISHED
Object Kazuki Nakajima
Kazuki Nakajima is a Japanese racing driver known for his Formula One stint with Williams and his multiple World Endurance Championship victories with Toyota, including wins at the 24 Hours of Le Mans.
 E1051823 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: Kazuki Nakajima | Statement: [Toyota works drivers, notableMember, Kazuki Nakajima]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kazuki Nakajima
Context triple: [Toyota works drivers, notableMember, Kazuki Nakajima]
  • A. Ken Nakajima
    Ken Nakajima was a renowned Japanese landscape architect celebrated for designing traditional-style Japanese gardens around the world.
  • B. Kiichi Nakajima
    Kiichi Nakajima is a Japanese individual notable enough to be distinctly recognized under the given name Kiichi.
  • C. Masamichi Takano
    Masamichi Takano is a cinematographer known for his work on the 2011 mixed martial arts drama film "Warrior."
  • D. Ukyo Tachibana
    Ukyo Tachibana is a popular, sickly yet graceful swordsman known for his swift Iaido-style techniques in the Samurai Shodown fighting game series.
  • E. Masato Harada
    Masato Harada is a Japanese film director and actor known internationally for his role as the nationalist businessman Omura in the film "The Last Samurai."
  • 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: Kazuki Nakajima
Triple: [Toyota works drivers, notableMember, Kazuki Nakajima]
Generated description
Kazuki Nakajima is a Japanese racing driver known for his Formula One stint with Williams and his multiple World Endurance Championship victories with Toyota, including wins at the 24 Hours of Le Mans.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kazuki Nakajima
Target entity description: Kazuki Nakajima is a Japanese racing driver known for his Formula One stint with Williams and his multiple World Endurance Championship victories with Toyota, including wins at the 24 Hours of Le Mans.
  • A. Ken Nakajima
    Ken Nakajima was a renowned Japanese landscape architect celebrated for designing traditional-style Japanese gardens around the world.
  • B. Kiichi Nakajima
    Kiichi Nakajima is a Japanese individual notable enough to be distinctly recognized under the given name Kiichi.
  • C. Masamichi Takano
    Masamichi Takano is a cinematographer known for his work on the 2011 mixed martial arts drama film "Warrior."
  • D. Ukyo Tachibana
    Ukyo Tachibana is a popular, sickly yet graceful swordsman known for his swift Iaido-style techniques in the Samurai Shodown fighting game series.
  • E. Masato Harada
    Masato Harada is a Japanese film director and actor known internationally for his role as the nationalist businessman Omura in the film "The Last Samurai."
  • 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_69d80766a21881909f21a1b7421d3b8a completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbafa6ad60819087824e4ac83934ed completed April 12, 2026, 2:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69f77f84935c8190b9e41f44140066e5 completed May 3, 2026, 5:01 p.m.
NEDg Description generation batch_69f783e6f670819082fe29673a47ed1e completed May 3, 2026, 5:20 p.m.
NED2 Entity disambiguation (via description) batch_69f7849416b88190a0ef9d3e26e7b129 completed May 3, 2026, 5:23 p.m.
Created at: April 9, 2026, 9:44 p.m.