Triple

T8164471

Position	Surface form	Disambiguated ID	Type / Status
Subject	Municipal government of Piedras Negras	`E190656`	entity
Predicate	jurisdiction	`P82`	FINISHED
Object	Municipality of Piedras Negras The Municipality of Piedras Negras is an administrative division in the Mexican state of Coahuila that encompasses the city of Piedras Negras and its surrounding areas.	`E715419`	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: Municipality of Piedras Negras | Statement: [Municipal government of Piedras Negras, jurisdiction, Municipality of Piedras Negras]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Municipality of Piedras Negras
Context triple: [Municipal government of Piedras Negras, jurisdiction, Municipality of Piedras Negras]

A. Municipal government of Piedras Negras
The Municipal government of Piedras Negras is the local public administration responsible for managing services, infrastructure, and regulations within the city of Piedras Negras in Coahuila, Mexico.
B. Municipality of Delicias
The Municipality of Delicias is a local governmental jurisdiction in the state of Chihuahua, Mexico, centered on the city of Delicias and responsible for administering the surrounding region.
C. Municipality of Montemorelos
The Municipality of Montemorelos is a local governmental district in the Mexican state of Nuevo León, centered on the city of Montemorelos and known for its agricultural production, especially citrus fruits.
D. Municipality of Cadereyta Jiménez
The Municipality of Cadereyta Jiménez is an administrative region in the Mexican state of Nuevo León, known for its industrial activity—particularly in the oil and petrochemical sectors—and its proximity to the metropolitan area of Monterrey.
E. Municipality of Orizaba
The Municipality of Orizaba is a local governmental division in the state of Veracruz, Mexico, encompassing the city of Orizaba and its surrounding communities.
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: Municipality of Piedras Negras
Triple: [Municipal government of Piedras Negras, jurisdiction, Municipality of Piedras Negras]

Generated description

The Municipality of Piedras Negras is an administrative division in the Mexican state of Coahuila that encompasses the city of Piedras Negras and its surrounding areas.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Municipality of Piedras Negras
Target entity description: The Municipality of Piedras Negras is an administrative division in the Mexican state of Coahuila that encompasses the city of Piedras Negras and its surrounding areas.

A. Municipal government of Piedras Negras
The Municipal government of Piedras Negras is the local public administration responsible for managing services, infrastructure, and regulations within the city of Piedras Negras in Coahuila, Mexico.
B. Municipality of Delicias
The Municipality of Delicias is a local governmental jurisdiction in the state of Chihuahua, Mexico, centered on the city of Delicias and responsible for administering the surrounding region.
C. Municipality of Montemorelos
The Municipality of Montemorelos is a local governmental district in the Mexican state of Nuevo León, centered on the city of Montemorelos and known for its agricultural production, especially citrus fruits.
D. Municipality of Cadereyta Jiménez
The Municipality of Cadereyta Jiménez is an administrative region in the Mexican state of Nuevo León, known for its industrial activity—particularly in the oil and petrochemical sectors—and its proximity to the metropolitan area of Monterrey.
E. Municipality of Orizaba
The Municipality of Orizaba is a local governmental division in the state of Veracruz, Mexico, encompassing the city of Orizaba and its surrounding communities.
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_69ca82c0ef14819083713f4473dd847c`	completed	March 30, 2026, 2:03 p.m.
NER	Named-entity recognition	`batch_69cb4664fef881908b0dc7b158aca398`	completed	March 31, 2026, 3:58 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ccbf3ed24c8190b4874e63fcaa50a9`	completed	April 1, 2026, 6:46 a.m.
NEDg	Description generation	`batch_69ccc24d568081908b3c94edd35f071c`	completed	April 1, 2026, 6:59 a.m.
NED2	Entity disambiguation (via description)	`batch_69ccc394a5488190b48681f4781f1be6`	completed	April 1, 2026, 7:04 a.m.

Created at: March 30, 2026, 5:38 p.m.