Triple

T14189126
Position Surface form Disambiguated ID Type / Status
Subject Osaka Airport Station E351660 entity
Predicate partOfTransportNetwork P8428 FINISHED
Object Osaka metropolitan area transport network E335499 NE FINISHED

How this triple was built (2 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: Osaka metropolitan area transport network | Statement: [Osaka Airport Station, partOfTransportNetwork, Osaka metropolitan area transport network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Osaka metropolitan area transport network
Context triple: [Osaka Airport Station, partOfTransportNetwork, Osaka metropolitan area transport network]
  • A. Osaka urban rail network chosen
    The Osaka urban rail network is an extensive system of commuter and rapid transit lines serving Osaka and its surrounding metropolitan area, integrating multiple railway operators into a dense, high-frequency transport grid.
  • B. Kyoto urban rail network
    The Kyoto urban rail network is an integrated system of railway and tram lines that connects Kyoto’s historic districts, residential areas, and surrounding suburbs, serving as a primary mode of public transportation in the city.
  • C. Tokyo metropolitan rail network
    The Tokyo metropolitan rail network is an extensive, high-frequency urban and suburban railway system in Greater Tokyo, renowned for its punctuality, complexity, and integration of multiple private and public rail operators.
  • D. Osaka municipal road network
    The Osaka municipal road network is the system of city-managed streets and routes that supports urban transportation and connects key areas throughout Osaka.
  • E. Osaka Metro
    Osaka Metro is the rapid transit network serving Japan’s city of Osaka and its surrounding urban area.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d827894ac0819097803e57f3227b23 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61de509881908967ef5031f2a8d9 completed April 14, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd194543f081909cb11cf0881afa90 completed May 7, 2026, 10:59 p.m.
Created at: April 10, 2026, 1:03 a.m.