Triple

T13847837
Position Surface form Disambiguated ID Type / Status
Subject Eiji Toyoda E332855 entity
Predicate givenName P17 FINISHED
Object Eiji
Eiji is a Japanese given name most famously borne by Eiji Toyoda, a key figure in the development of Toyota Motor Corporation and modern manufacturing practices.
 E1113075 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: Eiji | Statement: [Eiji Toyoda, givenName, Eiji]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eiji
Context triple: [Eiji Toyoda, givenName, Eiji]
  • A. Eiji
    Eiji was a brief Japanese era (nengō) of the late Heian period that followed the Tennin era and preceded the Gen'ei era during Emperor Toba’s reign.
  • B. Ryoji
    Ryoji is a Japanese given name commonly used for males.
  • C. Yoji
    Yoji is a Japanese given name commonly associated with Yoji Shinkawa, the renowned character and mecha designer for the Metal Gear video game series.
  • D. Kazuhiko
    Kazuhiko is a Japanese given name commonly used for males.
  • E. Toshiaki
    Toshiaki is a Japanese masculine given name commonly used for men and boys in Japan.
  • 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: Eiji
Triple: [Eiji Toyoda, givenName, Eiji]
Generated description
Eiji is a Japanese given name most famously borne by Eiji Toyoda, a key figure in the development of Toyota Motor Corporation and modern manufacturing practices.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eiji
Target entity description: Eiji is a Japanese given name most famously borne by Eiji Toyoda, a key figure in the development of Toyota Motor Corporation and modern manufacturing practices.
  • A. Eiji chosen
    Eiji was a brief Japanese era (nengō) of the late Heian period that followed the Tennin era and preceded the Gen'ei era during Emperor Toba’s reign.
  • B. Ryoji
    Ryoji is a Japanese given name commonly used for males.
  • C. Yoji
    Yoji is a Japanese given name commonly associated with Yoji Shinkawa, the renowned character and mecha designer for the Metal Gear video game series.
  • D. Kazuhiko
    Kazuhiko is a Japanese given name commonly used for males.
  • E. Toshiaki
    Toshiaki is a Japanese masculine given name commonly used for men and boys in Japan.
  • F. None of above.

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_69d81c5ba13c8190839315f54768acfd completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de02b2a9788190b164760adec64ef6 completed April 14, 2026, 9:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69febfcd67f081909f97bcf38d814a13 completed May 9, 2026, 5:02 a.m.
NEDg Description generation batch_69fec04c1f1c8190bbd2ada725505ca6 completed May 9, 2026, 5:04 a.m.
NED2 Entity disambiguation (via description) batch_69fec0da6e54819090f25bd0eee128d6 completed May 9, 2026, 5:06 a.m.
Created at: April 9, 2026, 10:14 p.m.