Triple

T11291654
Position Surface form Disambiguated ID Type / Status
Subject Ysleta–Zaragoza International Bridge E267338 entity
Predicate regionServed P82 FINISHED
Object Ciudad Juárez metropolitan area E262724 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: Ciudad Juárez metropolitan area | Statement: [Ysleta–Zaragoza International Bridge, regionServed, Ciudad Juárez metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ciudad Juárez metropolitan area
Context triple: [Ysleta–Zaragoza International Bridge, regionServed, Ciudad Juárez metropolitan area]
  • A. El Paso–Juárez metropolitan area chosen
    The El Paso–Juárez metropolitan area is a major binational urban region spanning the U.S.–Mexico border, centered on the cities of El Paso, Texas, and Ciudad Juárez, Chihuahua, and closely linked through extensive economic, social, and cultural ties.
  • B. Mexicali metropolitan area
    The Mexicali metropolitan area is a major urban and economic center in northern Baja California, Mexico, forming a cross-border conurbation with Calexico, California.
  • C. Ciudad Juárez
    Ciudad Juárez is a major industrial and border city in northern Mexico, located across the Rio Grande from El Paso, Texas.
  • D. 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.
  • E. 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.
  • 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_69d6aac993a08190a6f36445ebaf9a43 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e989fdac81909a4a75f1f68b55c6 completed April 9, 2026, 6:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69e542df01fc81908539407e20543002 completed April 19, 2026, 9:02 p.m.
Created at: April 8, 2026, 9:32 p.m.