Triple

T16513403
Position Surface form Disambiguated ID Type / Status
Subject Magdalena Contreras borough E401118 entity
Predicate subdivisionOf P258 FINISHED
Object Valley of Mexico metropolitan area E25837 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: Valley of Mexico metropolitan area | Statement: [Magdalena Contreras borough, subdivisionOf, Valley of Mexico metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Valley of Mexico metropolitan area
Context triple: [Magdalena Contreras borough, subdivisionOf, Valley of Mexico metropolitan area]
  • A. Greater Mexico City metropolitan area chosen
    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. 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.
  • C. 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.
  • D. Puebla metropolitan area
    The Puebla metropolitan area is a major urban and economic center in central Mexico that serves as the core city-region surrounding the city of Puebla.
  • 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)

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_69d88381f6148190819958a038be990e completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e78d4848190a55de9902115b1b2 completed April 18, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00c291e2008190b41a989c5c6e2860 completed May 10, 2026, 5:38 p.m.
Created at: April 10, 2026, 5:14 a.m.