Triple

T4136591

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lake County, Colorado	`E85169`	entity
Predicate	contains	`P35`	FINISHED
Object	Leadville National Fish Hatchery Leadville National Fish Hatchery is one of the oldest federal fish hatcheries in the United States, dedicated to breeding and stocking trout and other cold-water fish species in the Rocky Mountain region.	`E414442`	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: Leadville National Fish Hatchery | Statement: [Lake County, Colorado, contains, Leadville National Fish Hatchery]

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

Target entity: Leadville National Fish Hatchery
Context triple: [Lake County, Colorado, contains, Leadville National Fish Hatchery]

A. Hot Creek Fish Hatchery
Hot Creek Fish Hatchery is a California trout-rearing facility in Mono County that supports recreational fisheries by raising and stocking various trout species in nearby waters.
B. Curecanti National Recreation Area
Curecanti National Recreation Area is a protected area in western Colorado known for its three large reservoirs along the Gunnison River, offering boating, fishing, hiking, and scenic canyon landscapes.
C. Rocky Flats National Wildlife Refuge
Rocky Flats National Wildlife Refuge is a protected natural area in Colorado known for its prairie grasslands, wildlife habitat, and history as the former site of a nuclear weapons production facility.
D. Gunnison National Forest
Gunnison National Forest is a vast protected area in western Colorado known for its rugged Rocky Mountain landscapes, extensive forests, and opportunities for outdoor recreation such as hiking, camping, and fishing.
E. Fish Springs National Wildlife Refuge
Fish Springs National Wildlife Refuge is a remote wetland sanctuary in Utah’s west desert that provides critical habitat for migratory birds and other wildlife.
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: Leadville National Fish Hatchery
Triple: [Lake County, Colorado, contains, Leadville National Fish Hatchery]

Generated description

Leadville National Fish Hatchery is one of the oldest federal fish hatcheries in the United States, dedicated to breeding and stocking trout and other cold-water fish species in the Rocky Mountain region.

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

Target entity: Leadville National Fish Hatchery
Target entity description: Leadville National Fish Hatchery is one of the oldest federal fish hatcheries in the United States, dedicated to breeding and stocking trout and other cold-water fish species in the Rocky Mountain region.

A. Hot Creek Fish Hatchery
Hot Creek Fish Hatchery is a California trout-rearing facility in Mono County that supports recreational fisheries by raising and stocking various trout species in nearby waters.
B. Curecanti National Recreation Area
Curecanti National Recreation Area is a protected area in western Colorado known for its three large reservoirs along the Gunnison River, offering boating, fishing, hiking, and scenic canyon landscapes.
C. Rocky Flats National Wildlife Refuge
Rocky Flats National Wildlife Refuge is a protected natural area in Colorado known for its prairie grasslands, wildlife habitat, and history as the former site of a nuclear weapons production facility.
D. Gunnison National Forest
Gunnison National Forest is a vast protected area in western Colorado known for its rugged Rocky Mountain landscapes, extensive forests, and opportunities for outdoor recreation such as hiking, camping, and fishing.
E. Fish Springs National Wildlife Refuge
Fish Springs National Wildlife Refuge is a remote wetland sanctuary in Utah’s west desert that provides critical habitat for migratory birds and other wildlife.
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_69aed935ccd881909dc61f81bcdb7a78`	completed	March 9, 2026, 2:29 p.m.
NER	Named-entity recognition	`batch_69af02345c2c819090a9db6b375a7fc7`	completed	March 9, 2026, 5:24 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b576c75e5c8190acc4ee72cb574432`	completed	March 14, 2026, 2:55 p.m.
NEDg	Description generation	`batch_69b57799f22481908cfda7e620a77187`	completed	March 14, 2026, 2:58 p.m.
NED2	Entity disambiguation (via description)	`batch_69b578003dd48190b9264fd834cffbdf`	completed	March 14, 2026, 3 p.m.

Created at: March 9, 2026, 3:43 p.m.