Triple

T10246793
Position Surface form Disambiguated ID Type / Status
Subject Centro Médico E240234 entity
Predicate hasPictogramSystem P88883 FINISHED
Object Mexico City Metro pictograms
Mexico City Metro pictograms are a system of simple, iconic symbols used to identify stations and aid navigation on the Mexico City Metro, especially for users who may not read Spanish.
E853954 NE FINISHED

How this triple was built (5 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 pictograms | Statement: [Centro Médico, hasPictogramSystem, Mexico City Metro pictograms]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mexico City Metro pictograms
Context triple: [Centro Médico, hasPictogramSystem, Mexico City Metro pictograms]
  • A. 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.
  • B. Mexico City integrated fare system
    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.
  • C. 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.
  • D. Mexico City Metrobús
    Mexico City Metrobús is a bus rapid transit (BRT) system that operates high-capacity articulated buses along dedicated lanes across Mexico City.
  • E. Mexico City Metro Line 12 stations
    Mexico City Metro Line 12 stations are the series of rapid transit stops that serve passengers along Line 12, also known as the Golden Line, in the Mexico City Metro system.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mexico City Metro pictograms
Triple: [Centro Médico, hasPictogramSystem, Mexico City Metro pictograms]
Generated description
Mexico City Metro pictograms are a system of simple, iconic symbols used to identify stations and aid navigation on the Mexico City Metro, especially for users who may not read Spanish.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mexico City Metro pictograms
Target entity description: Mexico City Metro pictograms are a system of simple, iconic symbols used to identify stations and aid navigation on the Mexico City Metro, especially for users who may not read Spanish.
  • A. 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.
  • B. Mexico City integrated fare system
    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.
  • C. 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.
  • D. Mexico City Metrobús
    Mexico City Metrobús is a bus rapid transit (BRT) system that operates high-capacity articulated buses along dedicated lanes across Mexico City.
  • E. Mexico City Metro Line 12 stations
    Mexico City Metro Line 12 stations are the series of rapid transit stops that serve passengers along Line 12, also known as the Golden Line, in the Mexico City Metro system.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasPictogramSystem
Context triple: [Centro Médico, hasPictogramSystem, Mexico City Metro pictograms]
  • A. hasApproximateNumberOfPictographs
    Indicates that an entity is associated with a quantity of pictographs that is not exact but estimated or approximate.
  • B. hasIconographicFigure
    Indicates that one entity includes, depicts, or is associated with a particular iconographic figure in its visual or symbolic representation.
  • C. hasIcons chosen
    Indicates that one entity possesses, includes, or is associated with one or more icons in relation to another entity or context.
  • D. hasGlyphsFor
    Indicates that one entity provides or contains the necessary glyphs or visual symbols to represent another entity.
  • E. hasPunctuationSystem
    Indicates that an entity possesses or employs a system of punctuation marks for structuring written language.
  • F. None of above.

Provenance (6 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_69d381a7e198819090280d5ab885d59e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d328272c8190a3548d7f7f38cfc4 completed April 7, 2026, 9:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f7a597188190880200d13784f18f completed April 9, 2026, 12:49 a.m.
NEDg Description generation batch_69d6fcab0bfc8190b47bc165ef3eb15d completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d70fc3b15081908d1b67a7094c6210 completed April 9, 2026, 2:32 a.m.
PD Predicate disambiguation batch_69d4d1ebd6c88190a1f3f4a72a99d6fe completed April 7, 2026, 9:44 a.m.
Created at: April 6, 2026, 11:27 a.m.