Triple

T12341283
Position Surface form Disambiguated ID Type / Status
Subject Tacuba metro station E294230 entity
Predicate laterBecameTransferStationWith P15892 FINISHED
Object Mexico City Metro Line 7 E136877 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: Mexico City Metro Line 7 | Statement: [Tacuba metro station, laterBecameTransferStationWith, Mexico City Metro Line 7]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mexico City Metro Line 7
Context triple: [Tacuba metro station, laterBecameTransferStationWith, Mexico City Metro Line 7]
  • A. Mexico City Metro Line 7 chosen
    Mexico City Metro Line 7 is a major rapid transit line running through the western and southwestern parts of Mexico City, connecting key residential, commercial, and governmental areas.
  • B. Mexico City Metro Line 6
    Mexico City Metro Line 6 is a rapid transit line in Mexico City’s metro system that runs east–west across the city’s northern area, connecting multiple residential and industrial zones.
  • C. Mexico City Metro Line 5
    Mexico City Metro Line 5 is a rapid transit line in Mexico City’s metro system that serves the northern part of the city, connecting several key residential and industrial areas.
  • D. Mexico City Metro Line 9
    Mexico City Metro Line 9 is an east–west rapid transit line in the Mexico City Metro system that serves key neighborhoods in the southern and central parts of the city.
  • E. Mexico City Metro Line 12
    Mexico City Metro Line 12 is a major east–west rapid transit line in Mexico City, known as the “Golden Line” and serving numerous southern neighborhoods with both underground and elevated sections.
  • 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: laterBecameTransferStationWith
Context triple: [Tacuba metro station, laterBecameTransferStationWith, Mexico City Metro Line 7]
  • A. reopenedAsSubwayStation
    Indicates that a previously closed or differently used station has been opened again specifically as a subway station.
  • B. reopenedAsMetroStation
    Indicates that a previously closed or differently used station was later reopened specifically as a metro station.
  • C. openedAsTransitStation
    Indicates that an entity began operation specifically as a transit station at the time it was opened.
  • D. interchangeStation chosen
    Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
  • E. hadRailwayStation
    Indicates that a place or area previously possessed a railway station, which may no longer be in existence or operation.
  • 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_69d6ab6ccbec8190b09e2d357aa80064 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f7758dc8190bbc6a9ad00b01dce completed April 10, 2026, 6:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f68ea215a4819090cea3184f3a231c completed May 2, 2026, 11:54 p.m.
PD Predicate disambiguation batch_69d93ecb5efc819086a3530282278bb1 completed April 10, 2026, 6:17 p.m.
Created at: April 8, 2026, 9:53 p.m.