Triple

T11379747
Position Surface form Disambiguated ID Type / Status
Subject Tacubaya E269561 entity
Predicate hasPublicTransport P1288 FINISHED
Object Tacubaya metro station
Tacubaya metro station is a major Mexico City Metro interchange hub connecting several lines and serving the Tacubaya neighborhood in the west of the city.
 E922354 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: Tacubaya metro station | Statement: [Tacubaya, hasPublicTransport, Tacubaya metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tacubaya metro station
Context triple: [Tacubaya, hasPublicTransport, Tacubaya metro station]
  • A. Polanco metro station
    Polanco metro station is a Mexico City Metro station on Line 7 serving the upscale Polanco neighborhood and nearby areas in the Miguel Hidalgo borough.
  • B. Tacuba metro station
    Tacuba metro station is a Mexico City Metro station that serves as an important transfer point between multiple lines in the Tacuba neighborhood.
  • C. Cuauhtémoc metro station
    Cuauhtémoc metro station is a Mexico City Metro station on Line 1 serving the central area near Avenida Chapultepec and the Roma–Juárez neighborhoods.
  • D. Zócalo metro station
    Zócalo metro station is a major Mexico City Metro stop located beneath the historic main square in the city’s downtown.
  • E. Juárez metro station
    Juárez metro station is a Mexico City Metro station on Line 3 located in the central area of the city, serving the bustling downtown and nearby landmarks.
  • 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: Tacubaya metro station
Triple: [Tacubaya, hasPublicTransport, Tacubaya metro station]
Generated description
Tacubaya metro station is a major Mexico City Metro interchange hub connecting several lines and serving the Tacubaya neighborhood in the west of the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tacubaya metro station
Target entity description: Tacubaya metro station is a major Mexico City Metro interchange hub connecting several lines and serving the Tacubaya neighborhood in the west of the city.
  • A. Polanco metro station
    Polanco metro station is a Mexico City Metro station on Line 7 serving the upscale Polanco neighborhood and nearby areas in the Miguel Hidalgo borough.
  • B. Tacuba metro station
    Tacuba metro station is a Mexico City Metro station that serves as an important transfer point between multiple lines in the Tacuba neighborhood.
  • C. Cuauhtémoc metro station
    Cuauhtémoc metro station is a Mexico City Metro station on Line 1 serving the central area near Avenida Chapultepec and the Roma–Juárez neighborhoods.
  • D. Zócalo metro station
    Zócalo metro station is a major Mexico City Metro stop located beneath the historic main square in the city’s downtown.
  • E. Juárez metro station
    Juárez metro station is a Mexico City Metro station on Line 3 located in the central area of the city, serving the bustling downtown and nearby landmarks.
  • 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_69d6aacca1048190b39dbbc2174616fa completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7fc30f5d48190bb273df4c9e583a9 completed April 9, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69e556a10f988190b173dc4880a8c6c6 completed April 19, 2026, 10:26 p.m.
NEDg Description generation batch_69e562c8fb948190be87cca65c3b74e1 completed April 19, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69e56aaa5c9081909f89cfe6a8fc03f0 completed April 19, 2026, 11:52 p.m.
Created at: April 8, 2026, 9:34 p.m.