Triple

T22421587
Position Surface form Disambiguated ID Type / Status
Subject Nikon Corporation E554260 entity
Predicate subsidiary P258 FINISHED
Object Nikon Precision Inc. — NE NERFINISHED

How this triple was built (3 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: Nikon Precision Inc. | Statement: [Nikon Corporation, subsidiary, Nikon Precision Inc.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nikon Precision Inc.
Context triple: [Nikon Corporation, subsidiary, Nikon Precision Inc.]
  • A. Nikon Corporation
    Nikon Corporation is a Japanese multinational company renowned for its cameras, imaging products, and precision optical equipment.
  • B. Nikon
    Nikon was a 17th-century Patriarch of Moscow and All Russia known for initiating major liturgical reforms that led to the Raskol (schism) in the Russian Orthodox Church.
  • C. Nikon
    Nikon is a figure associated with the Telchines, a group of mythical craftsmen and sorcerers from ancient Greek mythology.
  • D. Nikon Imaging Japan Inc.
    Nikon Imaging Japan Inc. is a Nikon Corporation group company responsible for the marketing, sales, and support of Nikon’s imaging products such as digital cameras and related equipment in Japan.
  • E. Olympus Corporation
    Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nikon Precision Inc.
Target entity description: Nikon Precision Inc. is a specialized division of Nikon focused on developing and supplying advanced semiconductor lithography and related precision equipment for the microelectronics industry.
  • A. Nikon Corporation chosen
    Nikon Corporation is a Japanese multinational company renowned for its cameras, imaging products, and precision optical equipment.
  • B. Nikon
    Nikon was a 17th-century Patriarch of Moscow and All Russia known for initiating major liturgical reforms that led to the Raskol (schism) in the Russian Orthodox Church.
  • C. Nikon
    Nikon is a figure associated with the Telchines, a group of mythical craftsmen and sorcerers from ancient Greek mythology.
  • D. Nikon Imaging Japan Inc.
    Nikon Imaging Japan Inc. is a Nikon Corporation group company responsible for the marketing, sales, and support of Nikon’s imaging products such as digital cameras and related equipment in Japan.
  • E. Olympus Corporation
    Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
  • F. None of above.

Provenance (2 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_69e11e4f2d0c819091aa3558ea2ee630 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1594b08d88190bb61a30397d0ffa5 completed April 29, 2026, 1:05 a.m.
Created at: April 16, 2026, 8:46 p.m.