Triple

T8174358
Position Surface form Disambiguated ID Type / Status
Subject NRT E190904 entity
Predicate openedAsPrimaryInternationalGatewayFor P6759 FINISHED
Object Tokyo E5560 NE FINISHED

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 | Statement: [NRT, openedAsPrimaryInternationalGatewayFor, Tokyo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tokyo
Context triple: [NRT, openedAsPrimaryInternationalGatewayFor, Tokyo]
  • A. Tokyo chosen
    Tokyo is Japan’s largest metropolis and a global center of finance, culture, technology, and transportation.
  • B. Tōkyō-wan
    Tōkyō-wan is the Japanese name for Tokyo Bay, a major urban bay on the Pacific coast of Honshu that serves as a key economic and transportation hub for the Greater Tokyo Area.
  • C. Yokohama
    Yokohama is Japan’s second-largest city and a major international port located just south of Tokyo.
  • D. Chuo City, Tokyo
    Chuo City, Tokyo is a central ward of Tokyo known for its historic commercial districts like Nihonbashi and Ginza, serving as a major hub for finance, retail, and culture.
  • E. Nakano, Tokyo
    Nakano, Tokyo is a special ward in western Tokyo known for its dense residential neighborhoods, vibrant shopping streets, and pop culture hub around Nakano Broadway.
  • 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: openedAsPrimaryInternationalGatewayFor
Context triple: [NRT, openedAsPrimaryInternationalGatewayFor, Tokyo]
  • A. isMajorInternationalGatewayFor chosen
    Indicates that one entity serves as a primary, globally significant access point or hub for another entity’s international connections or flows.
  • B. reopenedAsInternationalTerminal
    Indicates that a terminal, previously closed or used differently, has been reopened specifically to function as an international terminal.
  • C. openedAsInternationalAirport
    Indicates that an airport was inaugurated or began operations specifically as an international airport, serving international flights from its opening.
  • D. onInternationalRoute
    Indicates that something (such as a service, vehicle, or connection) operates on or is part of a route that crosses international borders.
  • E. usesPrimaryUSGateway
    Indicates that an entity relies on a primary gateway located in the United States as its main access or routing point for a given service or communication.
  • F. None of above.

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_69ca82c1c0a08190bf8692b4d91a03ca completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb480a7ac4819088fabd5bec6ba2e5 completed March 31, 2026, 4:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce020086788190be74e8e97d87013d completed April 2, 2026, 5:43 a.m.
PD Predicate disambiguation batch_69cb36a4c40c81909f60aef0e1624c13 completed March 31, 2026, 2:51 a.m.
Created at: March 30, 2026, 5:40 p.m.