Triple

T11465382

Position	Surface form	Disambiguated ID	Type / Status
Subject	The Missouri Breaks	`E271766`	entity
Predicate	settingLocation	`P40`	FINISHED
Object	Missouri River Breaks region The Missouri River Breaks region is a rugged, remote landscape of badlands, cliffs, and prairie along the upper Missouri River in central Montana, renowned for its scenic beauty, wildlife habitat, and historical significance.	`E927950`	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: Missouri River Breaks region | Statement: [The Missouri Breaks, settingLocation, Missouri River Breaks region]

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

Target entity: Missouri River Breaks region
Context triple: [The Missouri Breaks, settingLocation, Missouri River Breaks region]

A. Missouri River corridor
The Missouri River corridor is a transportation and scenic travel route that follows the course of the Missouri River across Missouri, linking major cities and communities along its banks.
B. Missouri River Basin
The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
C. Arkansas River region
The Arkansas River region is a historic and culturally significant area in the central United States shaped by the course of the Arkansas River, long serving as a corridor for Indigenous peoples, trade, and settlement.
D. Missouri National Recreational River region
The Missouri National Recreational River region is a protected stretch of the Missouri River and its surrounding landscapes along the Nebraska–South Dakota border, known for its relatively free-flowing waters, scenic bluffs, and rich cultural and natural history.
E. Big Rivers Region
The Big Rivers Region is a geographic area in Australia's Northern Territory encompassing the town of Katherine 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: Missouri River Breaks region
Triple: [The Missouri Breaks, settingLocation, Missouri River Breaks region]

Generated description

The Missouri River Breaks region is a rugged, remote landscape of badlands, cliffs, and prairie along the upper Missouri River in central Montana, renowned for its scenic beauty, wildlife habitat, and historical significance.

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

Target entity: Missouri River Breaks region
Target entity description: The Missouri River Breaks region is a rugged, remote landscape of badlands, cliffs, and prairie along the upper Missouri River in central Montana, renowned for its scenic beauty, wildlife habitat, and historical significance.

A. Missouri River corridor
The Missouri River corridor is a transportation and scenic travel route that follows the course of the Missouri River across Missouri, linking major cities and communities along its banks.
B. Missouri River Basin
The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
C. Arkansas River region
The Arkansas River region is a historic and culturally significant area in the central United States shaped by the course of the Arkansas River, long serving as a corridor for Indigenous peoples, trade, and settlement.
D. Missouri National Recreational River region
The Missouri National Recreational River region is a protected stretch of the Missouri River and its surrounding landscapes along the Nebraska–South Dakota border, known for its relatively free-flowing waters, scenic bluffs, and rich cultural and natural history.
E. Big Rivers Region
The Big Rivers Region is a geographic area in Australia's Northern Territory encompassing the town of Katherine 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_69d6aae0c8d881908a5a360c0be3242e`	completed	April 8, 2026, 7:22 p.m.
NER	Named-entity recognition	`batch_69d822f5eb988190b309b8e309f6d1a5`	completed	April 9, 2026, 10:06 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69e5e9377ff4819096971a77e0181eaf`	completed	April 20, 2026, 8:52 a.m.
NEDg	Description generation	`batch_69e5f1593c2c8190885f80ad5eeba3ec`	completed	April 20, 2026, 9:26 a.m.
NED2	Entity disambiguation (via description)	`batch_69e5f87bbd988190ac388a3c34b2e95a`	completed	April 20, 2026, 9:57 a.m.

Created at: April 8, 2026, 9:35 p.m.