Triple

T20634875
Position Surface form Disambiguated ID Type / Status
Subject Saltillo, Coahuila, Mexico E507050 entity
Predicate locatedInRegion P40 FINISHED
Object Northern Mexico — NE NERFINISHED

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: Northern Mexico | Statement: [Saltillo, Coahuila, Mexico, locatedInRegion, Northern Mexico]

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: Northern Mexico
Context triple: [Saltillo, Coahuila, Mexico, locatedInRegion, Northern Mexico]
  • A. Northern Mexico chosen
    Northern Mexico is a largely arid region characterized by expansive deserts, rugged mountain ranges, and a climate that supports sparse vegetation and unique desert ecosystems.
  • B. Western Mexico
    Western Mexico is a geographic region of Mexico along the Pacific coast known for major cities like Guadalajara, rich colonial history, and distinctive cultural traditions.
  • C. Northeastern Mexico
    Northeastern Mexico is a geographic region of Mexico that encompasses several northern states along the U.S. border, characterized by arid and semi-arid landscapes, industrial cities, and significant economic ties to the United States.
  • D. Northwestern Mexico
    Northwestern Mexico is a geographic region of Mexico along the Pacific coast known for its desert landscapes, coastal plains, and states such as Sinaloa, Sonora, and Baja California.
  • E. North-Central Mexico
    North-Central Mexico is a geographic region of Mexico characterized by its semi-arid highlands, mining centers, and agricultural cities such as Fresnillo.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b4bd4a0081908d4e97a590a33fb2 elicitation completed
NER batch_69e6ad0e5fc481909e4f0dd7fb1203fc ner completed
Created at: April 16, 2026, 11:42 a.m.