Triple

T9495894
Position Surface form Disambiguated ID Type / Status
Subject Irene Hirano E229002 entity
Predicate boardMemberOf P10 FINISHED
Object Toyota Motor Corporation North America advisory board E93539 NE FINISHED

How this triple was built (2 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: Toyota Motor Corporation North America advisory board | Statement: [Irene Hirano, boardMemberOf, Toyota Motor Corporation North America advisory board]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Toyota Motor Corporation North America advisory board
Context triple: [Irene Hirano, boardMemberOf, Toyota Motor Corporation North America advisory board]
  • A. Toyota Motor North America chosen
    Toyota Motor North America is the regional headquarters responsible for managing Toyota’s automotive operations, sales, marketing, and manufacturing across the United States, Canada, and Mexico.
  • B. Toyota Central R&D Labs., Inc.
    Toyota Central R&D Labs., Inc. is the main research and development arm of the Toyota Group, conducting advanced scientific and technological innovation to support the company’s automotive and mobility businesses.
  • C. Toyota Motor Corporation
    Toyota Motor Corporation is a Japanese multinational automaker renowned for its reliable vehicles, pioneering of lean manufacturing and the Toyota Production System, and global leadership in hybrid technology.
  • D. Toyota Motor East Japan, Inc.
    Toyota Motor East Japan, Inc. is a regional manufacturing subsidiary of Toyota that produces vehicles and components primarily in eastern Japan.
  • E. Toyota Motor Manufacturing Texas
    Toyota Motor Manufacturing Texas is an automobile assembly plant in San Antonio, Texas, that produces Toyota pickup trucks and SUVs for the North American market.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca84753660819098e8d416e89e26ae completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd95eb87b081908fc7255598cd9a24 completed April 1, 2026, 10:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12d34967881909980be6f1be80885 completed April 4, 2026, 3:24 p.m.
Created at: March 30, 2026, 7:56 p.m.