Triple

T4045908
Position Surface form Disambiguated ID Type / Status
Subject Nagoya Stock Exchange E84064 entity
Predicate headquartersAddress P606 FINISHED
Object Nagoya, Aichi, Japan
Nagoya, Aichi, Japan is a major industrial and commercial city in central Japan, known as a key manufacturing hub—especially for the automotive industry—and the largest city in the Chūbu region.
 E410777 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: Nagoya, Aichi, Japan | Statement: [Nagoya Stock Exchange, headquartersAddress, Nagoya, Aichi, Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nagoya, Aichi, Japan
Context triple: [Nagoya Stock Exchange, headquartersAddress, Nagoya, Aichi, Japan]
  • A. Toyohashi, Aichi Prefecture, Japan
    Toyohashi, in Aichi Prefecture, Japan, is a mid-sized industrial and commercial city on Honshu known for its manufacturing base and role as a regional transportation hub.
  • B. Shizuoka City, Japan
    Shizuoka City, Japan is a coastal city in central Honshu known for its views of Mount Fuji, green tea production, and role as a regional economic and cultural center.
  • C. Neyagawa, Osaka Prefecture, Japan
    Neyagawa is a city in Osaka Prefecture, Japan, known as a residential and industrial suburb within the Osaka metropolitan area.
  • D. Namba, Osaka, Japan
    Namba, Osaka, Japan is a major commercial and entertainment district in central Osaka known for its bustling shopping streets, nightlife, and transportation hubs.
  • E. Naka Ward, Nagoya
    Naka Ward, Nagoya is a central district of Nagoya, Japan, known as a major commercial, entertainment, and cultural hub of the city.
  • 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: Nagoya, Aichi, Japan
Triple: [Nagoya Stock Exchange, headquartersAddress, Nagoya, Aichi, Japan]
Generated description
Nagoya, Aichi, Japan is a major industrial and commercial city in central Japan, known as a key manufacturing hub—especially for the automotive industry—and the largest city in the Chūbu region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nagoya, Aichi, Japan
Target entity description: Nagoya, Aichi, Japan is a major industrial and commercial city in central Japan, known as a key manufacturing hub—especially for the automotive industry—and the largest city in the Chūbu region.
  • A. Toyohashi, Aichi Prefecture, Japan
    Toyohashi, in Aichi Prefecture, Japan, is a mid-sized industrial and commercial city on Honshu known for its manufacturing base and role as a regional transportation hub.
  • B. Shizuoka City, Japan
    Shizuoka City, Japan is a coastal city in central Honshu known for its views of Mount Fuji, green tea production, and role as a regional economic and cultural center.
  • C. Neyagawa, Osaka Prefecture, Japan
    Neyagawa is a city in Osaka Prefecture, Japan, known as a residential and industrial suburb within the Osaka metropolitan area.
  • D. Namba, Osaka, Japan
    Namba, Osaka, Japan is a major commercial and entertainment district in central Osaka known for its bustling shopping streets, nightlife, and transportation hubs.
  • E. Naka Ward, Nagoya
    Naka Ward, Nagoya is a central district of Nagoya, Japan, known as a major commercial, entertainment, and cultural hub of the city.
  • 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_69aed930bd5c819083e7dcc14fc44f69 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb6135b481909d2be890a2140ff9 completed March 9, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5629c312c8190b89af732e2ad0fa3 completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b5637cd5b881909a930ecb33eed991 completed March 14, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69b564603b4881909e80970aa21e3db4 completed March 14, 2026, 1:36 p.m.
Created at: March 9, 2026, 3:37 p.m.