Triple
T7237177
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santa Úrsula |
E155258
|
entity |
| Predicate | hasPublicTransportConnection |
P3791
|
FINISHED |
| Object |
Estadio Azteca light rail station
Estadio Azteca light rail station is a Mexico City light rail stop serving the area around the iconic Estadio Azteca stadium in the Santa Úrsula neighborhood.
|
E650688
|
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: Estadio Azteca light rail station | Statement: [Santa Úrsula, hasPublicTransportConnection, Estadio Azteca light rail station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estadio Azteca light rail station Context triple: [Santa Úrsula, hasPublicTransportConnection, Estadio Azteca light rail station]
-
A.
Ciudad Azteca station
Ciudad Azteca station is a major Mexico City Metro terminal in the northeastern metropolitan area, serving as a key transit hub for commuters traveling between the State of Mexico and the capital.
-
B.
Iztapalapa Metro station
Iztapalapa Metro station is a station on Mexico City’s Metro Line 8 serving the eastern borough of Iztapalapa.
-
C.
Metro Hidalgo station
Metro Hidalgo station is a major Mexico City Metro interchange in the historic city center, connecting multiple lines and providing access to key downtown landmarks.
-
D.
Xochimilco station
Xochimilco station is the southern terminus of Mexico City’s light rail system, serving as a key transit hub for visitors to the historic Xochimilco canals and neighborhood.
-
E.
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.
- 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: Estadio Azteca light rail station Triple: [Santa Úrsula, hasPublicTransportConnection, Estadio Azteca light rail station]
Generated description
Estadio Azteca light rail station is a Mexico City light rail stop serving the area around the iconic Estadio Azteca stadium in the Santa Úrsula neighborhood.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Estadio Azteca light rail station Target entity description: Estadio Azteca light rail station is a Mexico City light rail stop serving the area around the iconic Estadio Azteca stadium in the Santa Úrsula neighborhood.
-
A.
Ciudad Azteca station
Ciudad Azteca station is a major Mexico City Metro terminal in the northeastern metropolitan area, serving as a key transit hub for commuters traveling between the State of Mexico and the capital.
-
B.
Iztapalapa Metro station
Iztapalapa Metro station is a station on Mexico City’s Metro Line 8 serving the eastern borough of Iztapalapa.
-
C.
Metro Hidalgo station
Metro Hidalgo station is a major Mexico City Metro interchange in the historic city center, connecting multiple lines and providing access to key downtown landmarks.
-
D.
Xochimilco station
Xochimilco station is the southern terminus of Mexico City’s light rail system, serving as a key transit hub for visitors to the historic Xochimilco canals and neighborhood.
-
E.
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.
- 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_69c688143bfc81908d4176617735e601 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ea355e888190a97de097158933ca |
completed | March 27, 2026, 8:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7cc381a4081909a8ea7ee02348328 |
completed | March 28, 2026, 12:40 p.m. |
| NEDg | Description generation | batch_69c7cda71c088190afe117d8d3ff04ab |
completed | March 28, 2026, 12:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7ce1b5e0081908d8e68fb1c0bfd3e |
completed | March 28, 2026, 12:48 p.m. |
Created at: March 27, 2026, 2:55 p.m.