Triple

T21009758
Position Surface form Disambiguated ID Type / Status
Subject Kitakyushu Airport E517512 entity
Predicate primaryDomesticDestination P142461 FINISHED
Object Tokyo (Haneda Airport)
Tokyo (Haneda Airport) is one of Japan’s main airports, serving as a major domestic and international hub for the Tokyo metropolitan area.
E1461604 NE FINISHED

How this triple was built (5 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: Tokyo (Haneda Airport) | Statement: [Kitakyushu Airport, primaryDomesticDestination, Tokyo (Haneda Airport)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tokyo (Haneda Airport)
Context triple: [Kitakyushu Airport, primaryDomesticDestination, Tokyo (Haneda Airport)]
  • A. Miyazaki–Tokyo Haneda
    Miyazaki–Tokyo Haneda is a domestic air route in Japan connecting Miyazaki Airport on Kyushu with Tokyo’s centrally located Haneda Airport.
  • B. Naha–Tokyo Haneda
    Naha–Tokyo Haneda is a major domestic air route in Japan connecting Okinawa’s capital Naha with Tokyo’s centrally located Haneda Airport.
  • C. Sapporo–Tokyo Haneda
    Sapporo–Tokyo Haneda is a major domestic air route in Japan connecting Hokkaido’s capital with Tokyo’s centrally located Haneda Airport.
  • D. Haneda
    Haneda is a Japanese surname commonly borne by individuals in Japan.
  • E. Wakkanai–Tokyo Haneda
    Wakkanai–Tokyo Haneda is a domestic air route in Japan connecting Wakkanai in northern Hokkaido with Tokyo’s Haneda Airport.
  • 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: Tokyo (Haneda Airport)
Triple: [Kitakyushu Airport, primaryDomesticDestination, Tokyo (Haneda Airport)]
Generated description
Tokyo (Haneda Airport) is one of Japan’s main airports, serving as a major domestic and international hub for the Tokyo metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tokyo (Haneda Airport)
Target entity description: Tokyo (Haneda Airport) is one of Japan’s main airports, serving as a major domestic and international hub for the Tokyo metropolitan area.
  • A. Miyazaki–Tokyo Haneda
    Miyazaki–Tokyo Haneda is a domestic air route in Japan connecting Miyazaki Airport on Kyushu with Tokyo’s centrally located Haneda Airport.
  • B. Naha–Tokyo Haneda
    Naha–Tokyo Haneda is a major domestic air route in Japan connecting Okinawa’s capital Naha with Tokyo’s centrally located Haneda Airport.
  • C. Sapporo–Tokyo Haneda
    Sapporo–Tokyo Haneda is a major domestic air route in Japan connecting Hokkaido’s capital with Tokyo’s centrally located Haneda Airport.
  • D. Haneda
    Haneda is a Japanese surname commonly borne by individuals in Japan.
  • E. Wakkanai–Tokyo Haneda
    Wakkanai–Tokyo Haneda is a domestic air route in Japan connecting Wakkanai in northern Hokkaido with Tokyo’s Haneda Airport.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: primaryDomesticDestination
Context triple: [Kitakyushu Airport, primaryDomesticDestination, Tokyo (Haneda Airport)]
  • A. primaryFreightDestination
    Indicates the main location to which freight is intended to be shipped or delivered.
  • B. primaryDestinationsType
    Indicates the type or category of main destinations associated with an entity or activity.
  • C. primaryRouteCountry
    Indicates the country that serves as the main or principal route location associated with the subject.
  • D. primaryUSDestination
    Indicates that an entity’s main or most significant destination within the United States is the specified location.
  • E. primaryTerritory
    Indicates that a specified area or region is the main or most important territory associated with an entity.
  • F. None of above. chosen

Provenance (7 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_69e0b50192308190a284fcc89dd23a49 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fc3edc548190987a6c2c9936286a completed April 21, 2026, 4:25 a.m.
NED1 Entity disambiguation (via context triple) batch_6a093b5e76508190bec3a12c06c18d39 completed May 17, 2026, 3:51 a.m.
NEDg Description generation batch_6a093cefdbec81909905a866b99e6c5b completed May 17, 2026, 3:58 a.m.
NED2 Entity disambiguation (via description) batch_6a093d595f44819096effb5bead8713e completed May 17, 2026, 4 a.m.
PD Predicate disambiguation batch_69e5dbf274ac81909bbf245627dc8fdc completed April 20, 2026, 7:55 a.m.
PDg Predicate description generation batch_69e5e2df1a888190b5b478e76bdf7fdf completed April 20, 2026, 8:25 a.m.
Created at: April 16, 2026, 1:53 p.m.