Triple
T16691535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iztapalapa Metro station |
E405603
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Iztapalapa borough |
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 borough | Statement: [Iztapalapa Metro station, serves, Iztapalapa borough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iztapalapa borough Context triple: [Iztapalapa Metro station, serves, Iztapalapa borough]
-
A.
Gustavo A. Madero borough
Gustavo A. Madero borough is a northern administrative division of Mexico City known for encompassing the Basilica of Our Lady of Guadalupe and other significant religious and urban landmarks.
-
B.
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.
-
C.
Borough of Tlalpan
The Borough of Tlalpan is a large, mostly southern district of Mexico City known for its extensive natural areas, including mountainous and forested zones within the Ajusco range.
-
D.
Tláhuac borough
Tláhuac borough is one of the 16 administrative divisions of Mexico City, known for its semi-rural character, chinampa farming areas, and the town of Santiago Tláhuac.
-
E.
Tlalnepantla Municipality
Tlalnepantla Municipality is a small, predominantly rural administrative region in the Mexican state of Morelos known for its agricultural activities and traditional communities.
- 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_69d8838c28748190b3f5967c743940ab |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37ea99bac8190a6c559ed7b7d8ecd |
completed | April 18, 2026, 12:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfbe853c8190941d9a20173100fc |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:19 a.m.