Triple

T8025133

Position	Surface form	Disambiguated ID	Type / Status
Subject	Vance D. Brand	`E186835`	entity
Predicate	placeOfBirth	`P1`	FINISHED
Object	Longmont, Colorado, United States Longmont, Colorado, United States is a mid-sized Front Range city known for its scenic views of the Rocky Mountains, historic downtown, and role as a residential and technological hub north of Denver.	`E706095`	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: Longmont, Colorado, United States | Statement: [Vance D. Brand, placeOfBirth, Longmont, Colorado, United States]

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

Target entity: Longmont, Colorado, United States
Context triple: [Vance D. Brand, placeOfBirth, Longmont, Colorado, United States]

A. Fort Collins, Colorado, United States
Fort Collins, Colorado, United States is a mid-sized city at the foothills of the Rocky Mountains known for Colorado State University, a vibrant craft beer scene, and its high quality of life.
B. Denver, Colorado, United States
Denver is the capital and largest city of the U.S. state of Colorado, known for its mile-high elevation, proximity to the Rocky Mountains, and role as a major cultural and economic center of the American West.
C. Broomfield, Colorado, United States
Broomfield, Colorado, United States is a suburban city between Denver and Boulder known for its mixed residential and commercial development and as the corporate base for several major companies.
D. Centennial, Colorado, United States
Centennial, Colorado, United States is a suburban city in the Denver metropolitan area known for hosting major aerospace and technology companies and offering a high quality of life.
E. Montrose, Colorado, United States
Montrose, Colorado, United States is a small city on Colorado’s Western Slope known as a regional hub for outdoor recreation and as the birthplace of blacklisted Hollywood screenwriter Dalton Trumbo.
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: Longmont, Colorado, United States
Triple: [Vance D. Brand, placeOfBirth, Longmont, Colorado, United States]

Generated description

Longmont, Colorado, United States is a mid-sized Front Range city known for its scenic views of the Rocky Mountains, historic downtown, and role as a residential and technological hub north of Denver.

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

Target entity: Longmont, Colorado, United States
Target entity description: Longmont, Colorado, United States is a mid-sized Front Range city known for its scenic views of the Rocky Mountains, historic downtown, and role as a residential and technological hub north of Denver.

A. Fort Collins, Colorado, United States
Fort Collins, Colorado, United States is a mid-sized city at the foothills of the Rocky Mountains known for Colorado State University, a vibrant craft beer scene, and its high quality of life.
B. Denver, Colorado, United States
Denver is the capital and largest city of the U.S. state of Colorado, known for its mile-high elevation, proximity to the Rocky Mountains, and role as a major cultural and economic center of the American West.
C. Broomfield, Colorado, United States
Broomfield, Colorado, United States is a suburban city between Denver and Boulder known for its mixed residential and commercial development and as the corporate base for several major companies.
D. Centennial, Colorado, United States
Centennial, Colorado, United States is a suburban city in the Denver metropolitan area known for hosting major aerospace and technology companies and offering a high quality of life.
E. Montrose, Colorado, United States
Montrose, Colorado, United States is a small city on Colorado’s Western Slope known as a regional hub for outdoor recreation and as the birthplace of blacklisted Hollywood screenwriter Dalton Trumbo.
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_69ca82ad4e2c8190a693e3c9e30fe66f`	completed	March 30, 2026, 2:03 p.m.
NER	Named-entity recognition	`batch_69cb3ec9983c8190b468c13f5b5beb63`	completed	March 31, 2026, 3:26 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cc56d41ec08190a19cb28e2e4b5bfe`	completed	March 31, 2026, 11:20 p.m.
NEDg	Description generation	`batch_69cc58aac4288190a2be4691fc740171`	completed	March 31, 2026, 11:28 p.m.
NED2	Entity disambiguation (via description)	`batch_69cc5cbf8278819085ff32a0494d544e`	completed	March 31, 2026, 11:46 p.m.

Created at: March 30, 2026, 5:21 p.m.