Triple

T23106064
Position Surface form Disambiguated ID Type / Status
Subject Yokohama, Kanagawa, Japan E576168 entity
Predicate hasAirportAccessTo P150937 FINISHED
Object Tokyo International Airport (Haneda) — 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: Tokyo International Airport (Haneda) | Statement: [Yokohama, Kanagawa, Japan, hasAirportAccessTo, Tokyo International Airport (Haneda)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tokyo International Airport (Haneda)
Context triple: [Yokohama, Kanagawa, Japan, hasAirportAccessTo, Tokyo International Airport (Haneda)]
  • A. Haneda Airport chosen
    Haneda Airport is one of Tokyo’s primary international airports and one of Japan’s busiest air travel hubs.
  • 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. Narita International Airport
    Narita International Airport is a major international gateway to Japan and one of the primary airports serving the Greater Tokyo area.
  • D. Obihiro–Tokyo Haneda
    Obihiro–Tokyo Haneda is a domestic air route in Japan connecting Obihiro in Hokkaido with Tokyo's centrally located Haneda Airport.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasAirportAccessTo
Context triple: [Yokohama, Kanagawa, Japan, hasAirportAccessTo, Tokyo International Airport (Haneda)]
  • A. hasRegionalAirport
    Indicates that a place or region possesses or is served by a regional airport.
  • B. hasInternationalAirport
    Indicates that a place possesses an airport that handles international flights and services cross-border air traffic.
  • C. hasRunwayAccessTo
    Indicates that one location or facility is directly connected to another via a usable runway, allowing aircraft to move between them without leaving runway infrastructure.
  • D. hasAirportTransitSystem
    Indicates that an airport is equipped with a dedicated transit system for moving passengers or goods between its terminals, facilities, or areas.
  • E. hasEndpointAirport
    Indicates that something, such as a route or flight, has a specific airport as one of its terminal endpoints.
  • F. None of above. chosen

Provenance (4 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_69e245f4af548190898d434a64a1e774 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e0ad44c81908e1873d4b3860323 completed April 29, 2026, 4:50 a.m.
PD Predicate disambiguation batch_69ef89f020588190b43393e048e7eda3 completed April 27, 2026, 4:08 p.m.
PDg Predicate description generation batch_69ef9b7494f4819088ae59ea3d0ae8ab completed April 27, 2026, 5:23 p.m.
Created at: April 17, 2026, 3:58 p.m.