Triple

T21317152
Position Surface form Disambiguated ID Type / Status
Subject Kuramae Station E525501 entity
Predicate stationCode P1289 FINISHED
Object A-17 — 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: A-17 | Statement: [Kuramae Station, stationCode, A-17]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: A-17
Context triple: [Kuramae Station, stationCode, A-17]
  • A. A-18
    A-18 is the station code assigned to Asakusa Station on Tokyo’s Toei Asakusa Line.
  • B. A-13
    A-13 is a major Quebec autoroute serving as a key north–south highway linking Montreal to its northern suburbs and Montreal–Trudeau International Airport.
  • C. A-21
    A-21 is the station code assigned to Stare Bielany, a stop on the Warsaw Metro system.
  • D. A-1
    A-1 is the station code assigned to Kabaty, the southern terminus of Warsaw Metro Line M1.
  • E. A-1
    A-1 is a major Spanish motorway that connects Madrid with the northern regions of the country, forming a key part of the national road network.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: A-17
Target entity description: A-17 is the station code assigned to Kuramae Station on Tokyo’s Toei Asakusa Line.
  • A. A-18
    A-18 is the station code assigned to Asakusa Station on Tokyo’s Toei Asakusa Line.
  • B. A-13
    A-13 is a major Quebec autoroute serving as a key north–south highway linking Montreal to its northern suburbs and Montreal–Trudeau International Airport.
  • C. A-21
    A-21 is the station code assigned to Stare Bielany, a stop on the Warsaw Metro system.
  • D. A-1
    A-1 is the station code assigned to Kabaty, the southern terminus of Warsaw Metro Line M1.
  • E. A-1
    A-1 is a major Spanish motorway that connects Madrid with the northern regions of the country, forming a key part of the national road network.
  • F. None of above. chosen

Provenance (2 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_69e0b51ad810819098c12392c8e55f6c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e75dd0b34481909dd6d37cf8e42144 completed April 21, 2026, 11:21 a.m.
Created at: April 16, 2026, 4:34 p.m.