Triple

T13117961
Position Surface form Disambiguated ID Type / Status
Subject Calexico, California E311143 entity
Predicate economicRegion P9956 FINISHED
Object Calexico–Mexicali transborder agglomeration E297350 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: Calexico–Mexicali transborder agglomeration | Statement: [Calexico, California, economicRegion, Calexico–Mexicali transborder agglomeration]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Calexico–Mexicali transborder agglomeration
Context triple: [Calexico, California, economicRegion, Calexico–Mexicali transborder agglomeration]
  • A. 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.
  • B. Mexican megalopolis
    The Mexican megalopolis is a vast, densely populated urban region in central Mexico that encompasses Greater Mexico City and several surrounding metropolitan areas, forming one of the largest continuous urban zones in the country.
  • C. Tecate urban area
    Tecate urban area is the main populated city zone of the border municipality of Tecate in Baja California, Mexico, known for its role as a regional commercial and industrial center.
  • D. Mexicali metropolitan area chosen
    The Mexicali metropolitan area is a major urban and economic center in northern Baja California, Mexico, forming a cross-border conurbation with Calexico, California.
  • E. Brownsville–Matamoros metropolitan area
    The Brownsville–Matamoros metropolitan area is a major transborder urban region spanning Brownsville, Texas, and Matamoros, Tamaulipas, serving as a key hub for U.S.–Mexico trade, culture, and daily cross-border movement.
  • 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_69d806a872d08190a329806f8ff30df4 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98182011c8190a504678affbb7787 completed April 10, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6e284c3c881909d65e2ba89fbe7af completed May 3, 2026, 5:52 a.m.
Created at: April 9, 2026, 9:06 p.m.