Triple

T14499314
Position Surface form Disambiguated ID Type / Status
Subject Tokyo–Nagoya–Osaka E359588 entity
Predicate containsMajorAirportRegion P281 FINISHED
Object Kansai International Airport region
Kansai International Airport region is the area surrounding Kansai International Airport in Japan’s Kansai area, serving as a major hub for international and domestic air travel and related commercial activity.
E495182 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: Kansai International Airport region | Statement: [Tokyo–Nagoya–Osaka, containsMajorAirportRegion, Kansai International Airport region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kansai International Airport region
Context triple: [Tokyo–Nagoya–Osaka, containsMajorAirportRegion, Kansai International Airport region]
  • A. Haneda area
    Haneda area is a district in Tokyo’s Ōta Ward best known for encompassing Haneda Airport, one of Japan’s major international air hubs.
  • B. Osaka Bay area
    The Osaka Bay area is a coastal urban region of Osaka known for its redeveloped waterfront, entertainment complexes, shopping centers, and attractions such as aquariums and observation wheels.
  • C. Nagoya area
    The Nagoya area is a major metropolitan region in central Japan centered on the city of Nagoya, known as an industrial, commercial, and transportation hub.
  • D. Yokokawa area
    The Yokokawa area is one of the three main temple precincts of Enryaku-ji on Mount Hiei, known for its secluded, forested setting and historic Buddhist halls.
  • E. Tokyo Bay region
    The Tokyo Bay region is a major coastal area of Japan centered around Tokyo Bay, encompassing parts of Tokyo and neighboring prefectures and serving as a key hub of industry, shipping, and urban development.
  • 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: Kansai International Airport region
Triple: [Tokyo–Nagoya–Osaka, containsMajorAirportRegion, Kansai International Airport region]
Generated description
Kansai International Airport region is the area surrounding Kansai International Airport in Japan’s Kansai area, serving as a major hub for international and domestic air travel and related commercial activity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kansai International Airport region
Target entity description: Kansai International Airport region is the area surrounding Kansai International Airport in Japan’s Kansai area, serving as a major hub for international and domestic air travel and related commercial activity.
  • A. Haneda area
    Haneda area is a district in Tokyo’s Ōta Ward best known for encompassing Haneda Airport, one of Japan’s major international air hubs.
  • B. Osaka Bay area chosen
    The Osaka Bay area is a coastal urban region of Osaka known for its redeveloped waterfront, entertainment complexes, shopping centers, and attractions such as aquariums and observation wheels.
  • C. Nagoya area
    The Nagoya area is a major metropolitan region in central Japan centered on the city of Nagoya, known as an industrial, commercial, and transportation hub.
  • D. Yokokawa area
    The Yokokawa area is one of the three main temple precincts of Enryaku-ji on Mount Hiei, known for its secluded, forested setting and historic Buddhist halls.
  • E. Tokyo Bay region
    The Tokyo Bay region is a major coastal area of Japan centered around Tokyo Bay, encompassing parts of Tokyo and neighboring prefectures and serving as a key hub of industry, shipping, and urban development.
  • 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_69d8279740308190af9df93a3af8592e completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de9311cc748190880c784f173b7f2b completed April 14, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd7a420040819097ee73390d625338 completed May 8, 2026, 5:53 a.m.
NEDg Description generation batch_69fd7b0160a08190ae181eb7acb3b6bc completed May 8, 2026, 5:56 a.m.
NED2 Entity disambiguation (via description) batch_69fd7be778dc81908b0602bab944330a completed May 8, 2026, 6 a.m.
Created at: April 10, 2026, 1:21 a.m.