Triple

T12341272
Position Surface form Disambiguated ID Type / Status
Subject Tacuba metro station E294230 entity
Predicate fareSystem P395 FINISHED
Object Integrated Payment System of Mexico City Metro E814296 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: Integrated Payment System of Mexico City Metro | Statement: [Tacuba metro station, fareSystem, Integrated Payment System of Mexico City Metro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Integrated Payment System of Mexico City Metro
Context triple: [Tacuba metro station, fareSystem, Integrated Payment System of Mexico City Metro]
  • A. Integrated Public Transport Card of Mexico City
    The Integrated Public Transport Card of Mexico City is a rechargeable smart card used to pay fares across the city’s public transit network, including metro, Metrobús, and other integrated services.
  • B. public transportation network of Mexico City
    The public transportation network of Mexico City is an extensive, multimodal urban transit system that includes metro, buses, trolleybuses, bus rapid transit, and suburban rail serving one of the world’s largest metropolitan areas.
  • C. Mexico City integrated fare system chosen
    The Mexico City integrated fare system is a unified payment and ticketing scheme that allows passengers to use multiple public transport modes across the city with a single fare structure and card.
  • D. Metro de la Ciudad de México
    Metro de la Ciudad de México is the extensive rapid transit system serving Mexico City and parts of the State of Mexico, known as one of the busiest metro networks in the world.
  • E. Mexico City light rail
    Mexico City light rail is a light rail transit system serving several southern districts of Mexico City, providing an intermediate-capacity link between the metro network and surface transport.
  • 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_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_69f62aaa1d548190be065412aab70385 completed May 2, 2026, 4:47 p.m.
Created at: April 8, 2026, 9:53 p.m.