Triple
T19197868
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Comarca Lagunera metropolitan area |
E470018
|
entity |
| Predicate | hasCity |
P316
|
FINISHED |
| Object | Matamoros, Coahuila |
—
|
NE NERFINISHED |
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: Matamoros, Coahuila | Statement: [Comarca Lagunera metropolitan area, hasCity, Matamoros, Coahuila]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matamoros, Coahuila Context triple: [Comarca Lagunera metropolitan area, hasCity, Matamoros, Coahuila]
-
A.
Matamoros, Coahuila
chosen
Matamoros, Coahuila is a municipality and city in northern Mexico’s state of Coahuila, known as part of the industrial and agricultural Laguna Region centered around Torreón.
-
B.
Matamoros
Matamoros is a Mexican border city in the state of Tamaulipas, located directly across the Rio Grande from Brownsville, Texas, and known as an important hub for trade and manufacturing.
-
C.
Tlacolula de Matamoros
Tlacolula de Matamoros is a historic town and municipality in the Central Valleys region of Oaxaca, Mexico, known for its traditional Sunday market and nearby Zapotec archaeological sites.
-
D.
Torreón
Torreón is a major industrial and commercial city in northern Mexico known for its manufacturing, agriculture, and role as an economic hub in the state of Coahuila.
-
E.
Irapuato
Irapuato is a city in the Mexican state of Guanajuato known for its agricultural production, especially strawberries, and its role as an important regional economic center.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dd0ad9088190a173b32657ae2e7a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f8a8daac8190b3558a1388596fb0 |
completed | April 20, 2026, 9:58 a.m. |
Created at: April 10, 2026, 12:07 p.m.