Triple

T5929195

Position	Surface form	Disambiguated ID	Type / Status
Subject	United States Office of Management and Budget metropolitan statistical area	`E131891`	entity
Predicate	partOf	`P40`	FINISHED
Object	United States statistical area classification system The United States statistical area classification system is the federal framework used to define and organize metropolitan, micropolitan, and related statistical areas for demographic, economic, and planning purposes.	`E395387`	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: United States statistical area classification system | Statement: [United States Office of Management and Budget metropolitan statistical area, partOf, United States statistical area classification system]

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

Target entity: United States statistical area classification system
Context triple: [United States Office of Management and Budget metropolitan statistical area, partOf, United States statistical area classification system]

A. Core Based Statistical Area
A Core Based Statistical Area is a U.S. geographic region defined around an urban core of at least 10,000 people, used by federal agencies for statistical and planning purposes.
B. United States Office of Management and Budget metropolitan statistical area
The United States Office of Management and Budget metropolitan statistical area is a regionally defined urbanized area and its surrounding communities designated by the U.S. Office of Management and Budget for federal statistical and administrative purposes.
C. United States Census Bureau designated areas
United States Census Bureau designated areas are specific geographic regions defined by the Census Bureau for the purpose of collecting, analyzing, and publishing statistical data about the population and economy.
D. U.S. Census Bureau regions and divisions
U.S. Census Bureau regions and divisions are a standardized geographic classification system that groups U.S. states into larger regions and smaller divisions for statistical and analytical purposes.
E. MARC Geographic Areas
MARC Geographic Areas is a standardized code list used in library cataloging to represent geographic locations in MARC records.
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: United States statistical area classification system
Triple: [United States Office of Management and Budget metropolitan statistical area, partOf, United States statistical area classification system]

Generated description

The United States statistical area classification system is the federal framework used to define and organize metropolitan, micropolitan, and related statistical areas for demographic, economic, and planning purposes.

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

Target entity: United States statistical area classification system
Target entity description: The United States statistical area classification system is the federal framework used to define and organize metropolitan, micropolitan, and related statistical areas for demographic, economic, and planning purposes.

A. Core Based Statistical Area chosen
A Core Based Statistical Area is a U.S. geographic region defined around an urban core of at least 10,000 people, used by federal agencies for statistical and planning purposes.
B. United States Office of Management and Budget metropolitan statistical area
The United States Office of Management and Budget metropolitan statistical area is a regionally defined urbanized area and its surrounding communities designated by the U.S. Office of Management and Budget for federal statistical and administrative purposes.
C. United States Census Bureau designated areas
United States Census Bureau designated areas are specific geographic regions defined by the Census Bureau for the purpose of collecting, analyzing, and publishing statistical data about the population and economy.
D. U.S. Census Bureau regions and divisions
U.S. Census Bureau regions and divisions are a standardized geographic classification system that groups U.S. states into larger regions and smaller divisions for statistical and analytical purposes.
E. MARC Geographic Areas
MARC Geographic Areas is a standardized code list used in library cataloging to represent geographic locations in MARC records.
F. None of above.

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_69c0085b75e88190a632f9691f9da48b`	completed	March 22, 2026, 3:18 p.m.
NER	Named-entity recognition	`batch_69c038571d108190b4f3d242c068452f`	completed	March 22, 2026, 6:43 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c0c059b08c8190aec3a8ee0119abed`	completed	March 23, 2026, 4:23 a.m.
NEDg	Description generation	`batch_69c0c11933d081909bb5133ce3bcf7cc`	completed	March 23, 2026, 4:27 a.m.
NED2	Entity disambiguation (via description)	`batch_69c0c1c31b108190af16c66f6e8a4c25`	completed	March 23, 2026, 4:29 a.m.

Created at: March 22, 2026, 4 p.m.