Triple
T9408868
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Servicio de Transportes Eléctricos de la Ciudad de México |
E226655
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Iztapalapa |
E14782
|
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: Iztapalapa | Statement: [Servicio de Transportes Eléctricos de la Ciudad de México, headquartersLocation, Iztapalapa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iztapalapa Context triple: [Servicio de Transportes Eléctricos de la Ciudad de México, headquartersLocation, Iztapalapa]
-
A.
Iztapalapa
chosen
Iztapalapa is one of the most populous and historically significant boroughs of Mexico City, known for its large urban neighborhoods and famous annual Holy Week passion play.
-
B.
Chicoloapan
Chicoloapan is a municipality and growing suburban city in the State of Mexico, located in the eastern part of the Mexico City metropolitan area.
-
C.
Ecatepec de Morelos
Ecatepec de Morelos is a densely populated urban municipality in the northeastern part of the Mexico City metropolitan area, known for its rapid growth and significant social and economic challenges.
-
D.
Acolman
Acolman is a municipality in the State of Mexico known for its historic Augustinian monastery and as the birthplace of the traditional Christmas piñata in Mexico.
-
E.
Cuajimalpa de Morelos
Cuajimalpa de Morelos is one of the 16 boroughs of Mexico City, located in the western part of the capital and known for its residential areas, business districts, and proximity to the Santa Fe financial center.
- 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_69ca843280488190bc65600e843ef9e6 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd52547f0c81908ed4f53b9f05ebaa |
completed | April 1, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d107a5fcc081909a2d743e9673fe9e |
completed | April 4, 2026, 12:44 p.m. |
Created at: March 30, 2026, 7:47 p.m.