Triple

T18307616
Position Surface form Disambiguated ID Type / Status
Subject Álvaro Obregón, Mexico City E438528 entity
Predicate adjacentTo P224 FINISHED
Object La Magdalena Contreras, Mexico City
La Magdalena Contreras is a largely residential and semi-rural borough in the southwest of Mexico City, known for its ravines, green areas, and traditional neighborhoods.
 E1317987 NE FINISHED

How this triple was built (4 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: La Magdalena Contreras, Mexico City | Statement: [Álvaro Obregón, Mexico City, adjacentTo, La Magdalena Contreras, Mexico City]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Magdalena Contreras, Mexico City
Context triple: [Álvaro Obregón, Mexico City, adjacentTo, La Magdalena Contreras, Mexico City]
  • A. Tláhuac, Mexico City
    Tláhuac, Mexico City is a largely semi-rural borough in the southeastern part of Mexico City known for its chinampa farming areas, traditional towns, and rapid urbanization.
  • B. Polanco, Mexico City
    Polanco, Mexico City is an upscale neighborhood known for its luxury shopping, high-end restaurants, cultural institutions, and affluent residential areas.
  • C. Lomas de Sotelo, Mexico City
    Lomas de Sotelo, Mexico City is a district in the northwest of Mexico City known for its major military installations and government facilities.
  • D. Gustavo A. Madero, Mexico City
    Gustavo A. Madero is a northern borough of Mexico City known for its dense urban character and the major Catholic pilgrimage site of the Basilica of Our Lady of Guadalupe.
  • E. Azcapotzalco, Mexico City
    Azcapotzalco is a historic borough in the northwest of Mexico City known for its pre-Hispanic heritage, colonial-era churches, and industrial and residential urban landscape.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: La Magdalena Contreras, Mexico City
Triple: [Álvaro Obregón, Mexico City, adjacentTo, La Magdalena Contreras, Mexico City]
Generated description
La Magdalena Contreras is a largely residential and semi-rural borough in the southwest of Mexico City, known for its ravines, green areas, and traditional neighborhoods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: La Magdalena Contreras, Mexico City
Target entity description: La Magdalena Contreras is a largely residential and semi-rural borough in the southwest of Mexico City, known for its ravines, green areas, and traditional neighborhoods.
  • A. Tláhuac, Mexico City
    Tláhuac, Mexico City is a largely semi-rural borough in the southeastern part of Mexico City known for its chinampa farming areas, traditional towns, and rapid urbanization.
  • B. Polanco, Mexico City
    Polanco, Mexico City is an upscale neighborhood known for its luxury shopping, high-end restaurants, cultural institutions, and affluent residential areas.
  • C. Lomas de Sotelo, Mexico City
    Lomas de Sotelo, Mexico City is a district in the northwest of Mexico City known for its major military installations and government facilities.
  • D. Gustavo A. Madero, Mexico City
    Gustavo A. Madero is a northern borough of Mexico City known for its dense urban character and the major Catholic pilgrimage site of the Basilica of Our Lady of Guadalupe.
  • E. Azcapotzalco, Mexico City
    Azcapotzalco is a historic borough in the northwest of Mexico City known for its pre-Hispanic heritage, colonial-era churches, and industrial and residential urban landscape.
  • F. None of above. chosen

Provenance (5 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_69d8b915e3e881909125d760c15d0c29 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e50215e0c48190a4679d432b6ee596 completed April 19, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03c4bcc760819082f91ea8670a1f48 completed May 13, 2026, 12:24 a.m.
NEDg Description generation batch_6a03c592f7d0819082d600901da2c2f6 completed May 13, 2026, 12:28 a.m.
NED2 Entity disambiguation (via description) batch_6a03c63ec8c48190bad47d423ab2cfe7 completed May 13, 2026, 12:30 a.m.
Created at: April 10, 2026, 10:35 a.m.