Triple

T1959398
Position Surface form Disambiguated ID Type / Status
Subject Estela de Luz E42345 entity
Predicate locatedNear P294 FINISHED
Object Estación Metro Chapultepec
Estación Metro Chapultepec is a Mexico City Metro station serving the Chapultepec area, a major urban park and cultural district in the city.
 E221686 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: Estación Metro Chapultepec | Statement: [Estela de Luz, locatedNear, Estación Metro Chapultepec]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estación Metro Chapultepec
Context triple: [Estela de Luz, locatedNear, Estación Metro Chapultepec]
  • A. Tláhuac Metro station
    Tláhuac Metro station is the southern terminal of Line 12 of the Mexico City Metro, serving as a key transit hub for the Tláhuac borough.
  • B. Zócalo metro station
    Zócalo metro station is a major Mexico City Metro stop located beneath the historic main square in the city’s downtown.
  • C. Metro Cuauhtémoc
    Metro Cuauhtémoc is a Mexico City Metro station that serves as a key access point to the Arena México area.
  • D. San Lázaro metro station
    San Lázaro metro station is a Mexico City Metro station that serves the area around the San Lázaro Legislative Palace, an important governmental and legislative hub.
  • E. Xochimilco Light Rail
    Xochimilco Light Rail is a light rail transit line in Mexico City that connects the borough of Xochimilco with the city’s broader urban rail network.
  • 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: Estación Metro Chapultepec
Triple: [Estela de Luz, locatedNear, Estación Metro Chapultepec]
Generated description
Estación Metro Chapultepec is a Mexico City Metro station serving the Chapultepec area, a major urban park and cultural district in the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Estación Metro Chapultepec
Target entity description: Estación Metro Chapultepec is a Mexico City Metro station serving the Chapultepec area, a major urban park and cultural district in the city.
  • A. Tláhuac Metro station
    Tláhuac Metro station is the southern terminal of Line 12 of the Mexico City Metro, serving as a key transit hub for the Tláhuac borough.
  • B. Zócalo metro station
    Zócalo metro station is a major Mexico City Metro stop located beneath the historic main square in the city’s downtown.
  • C. Metro Cuauhtémoc
    Metro Cuauhtémoc is a Mexico City Metro station that serves as a key access point to the Arena México area.
  • D. San Lázaro metro station
    San Lázaro metro station is a Mexico City Metro station that serves the area around the San Lázaro Legislative Palace, an important governmental and legislative hub.
  • E. Xochimilco Light Rail
    Xochimilco Light Rail is a light rail transit line in Mexico City that connects the borough of Xochimilco with the city’s broader urban rail network.
  • 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_69a8870eea088190a38781990812a9bc completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb37f737881908130bb828affcaa2 completed March 7, 2026, 5:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae031ef4e48190af93dfd6f33184d3 completed March 8, 2026, 11:15 p.m.
NEDg Description generation batch_69ae0386785c8190ae74e5f04a4809fc completed March 8, 2026, 11:17 p.m.
NED2 Entity disambiguation (via description) batch_69ae04253a80819092c112faddec1de1 completed March 8, 2026, 11:20 p.m.
Created at: March 4, 2026, 7:36 p.m.