Triple

T3373016

Position	Surface form	Disambiguated ID	Type / Status
Subject	Estado de México	`E70997`	entity
Predicate	contains	`P35`	FINISHED
Object	Nevado de Toluca National Park Nevado de Toluca National Park is a protected mountainous area in central Mexico known for its extinct volcano, high-altitude lakes, and popular hiking and ecological tourism opportunities.	`E354174`	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: Nevado de Toluca National Park | Statement: [Estado de México, contains, Nevado de Toluca National Park]

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

Target entity: Nevado de Toluca National Park
Context triple: [Estado de México, contains, Nevado de Toluca National Park]

A. Iztaccíhuatl–Popocatépetl National Park
Iztaccíhuatl–Popocatépetl National Park is a protected natural area in central Mexico that encompasses the iconic Iztaccíhuatl and Popocatépetl volcanoes, known for their dramatic landscapes, high-altitude ecosystems, and popular hiking routes.
B. Parque Nacional Cumbres del Ajusco
Parque Nacional Cumbres del Ajusco is a protected mountainous national park on the southern edge of Mexico City, known for its high-altitude forests, volcanic peaks, and popular hiking and outdoor recreation areas.
C. Parque Estatal Sierra de Tepotzotlán
Parque Estatal Sierra de Tepotzotlán is a protected natural area in central Mexico known for its forested mountain landscapes, biodiversity, and outdoor recreation opportunities.
D. Pingualuit National Park
Pingualuit National Park is a remote Quebec protected area in Nunavik famed for its nearly perfectly circular meteorite crater lake and stark Arctic tundra landscapes.
E. Cofre de Perote National Park
Cofre de Perote National Park is a protected natural area in Veracruz, Mexico, centered around the Cofre de Perote volcano and known for its high-altitude forests, diverse wildlife, and scenic mountain landscapes.
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: Nevado de Toluca National Park
Triple: [Estado de México, contains, Nevado de Toluca National Park]

Generated description

Nevado de Toluca National Park is a protected mountainous area in central Mexico known for its extinct volcano, high-altitude lakes, and popular hiking and ecological tourism opportunities.

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

Target entity: Nevado de Toluca National Park
Target entity description: Nevado de Toluca National Park is a protected mountainous area in central Mexico known for its extinct volcano, high-altitude lakes, and popular hiking and ecological tourism opportunities.

A. Iztaccíhuatl–Popocatépetl National Park
Iztaccíhuatl–Popocatépetl National Park is a protected natural area in central Mexico that encompasses the iconic Iztaccíhuatl and Popocatépetl volcanoes, known for their dramatic landscapes, high-altitude ecosystems, and popular hiking routes.
B. Parque Nacional Cumbres del Ajusco
Parque Nacional Cumbres del Ajusco is a protected mountainous national park on the southern edge of Mexico City, known for its high-altitude forests, volcanic peaks, and popular hiking and outdoor recreation areas.
C. Parque Estatal Sierra de Tepotzotlán
Parque Estatal Sierra de Tepotzotlán is a protected natural area in central Mexico known for its forested mountain landscapes, biodiversity, and outdoor recreation opportunities.
D. Pingualuit National Park
Pingualuit National Park is a remote Quebec protected area in Nunavik famed for its nearly perfectly circular meteorite crater lake and stark Arctic tundra landscapes.
E. Cofre de Perote National Park
Cofre de Perote National Park is a protected natural area in Veracruz, Mexico, centered around the Cofre de Perote volcano and known for its high-altitude forests, diverse wildlife, and scenic mountain landscapes.
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_69ad85a7f80c8190a05e43013f298942`	completed	March 8, 2026, 2:20 p.m.
NER	Named-entity recognition	`batch_69adb2bdcf70819087fc7e00fbd61e0d`	completed	March 8, 2026, 5:32 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b3343fd8a08190bf426884ec42948c`	completed	March 12, 2026, 9:46 p.m.
NEDg	Description generation	`batch_69b334e5171c8190a01bb6fef5644825`	completed	March 12, 2026, 9:49 p.m.
NED2	Entity disambiguation (via description)	`batch_69b3390c50b08190b6239b5f0d1eb4ba`	completed	March 12, 2026, 10:07 p.m.

Created at: March 8, 2026, 3:13 p.m.