Triple

T11449768
Position Surface form Disambiguated ID Type / Status
Subject Preparatoria 1 E271363 entity
Predicate fareZone P844 FINISHED
Object Mexico City urban zone E796464 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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 urban zone | Statement: [Preparatoria 1, fareZone, Mexico City urban zone]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mexico City urban zone
Context triple: [Preparatoria 1, fareZone, Mexico City urban zone]
  • A. Greater Mexico City metropolitan area
    The Greater Mexico City metropolitan area is the vast urban agglomeration centered on Mexico City, encompassing numerous surrounding municipalities and boroughs to form one of the largest and most populous metropolitan regions in the world.
  • B. Mexico City urban core chosen
    Mexico City urban core is the dense central area of Mexico’s capital city, known for its historic landmarks, major avenues, cultural institutions, and role as the country’s primary political and economic hub.
  • C. Toluca metropolitan area
    The Toluca metropolitan area is a major urban and industrial region in central Mexico centered on the city of Toluca, serving as an important economic and transportation hub west of Mexico City.
  • D. Bajío metropolitan area
    The Bajío metropolitan area is a major urban and economic region in central Mexico centered around key cities such as León in the state of Guanajuato.
  • E. Pachuca metropolitan area
    The Pachuca metropolitan area is an urban agglomeration centered on the city of Pachuca, serving as a major economic and administrative hub in the Mexican state of Hidalgo.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d6aadff8888190a13f253f0d460874 elicitation completed
NER batch_69d81c6e496c8190b0a1919c29d4ee60 ner completed
NED1 batch_69ef12a7ea2c81909ac2ce2bbe549ebb ned_source_triple completed
Created at: April 8, 2026, 9:35 p.m.