Triple

T6227059

Position	Surface form	Disambiguated ID	Type / Status
Subject	Sumter County, South Carolina	`E139258`	entity
Predicate	hasMetropolitanArea	`P40`	FINISHED
Object	Sumter Metropolitan Statistical Area The Sumter Metropolitan Statistical Area is a U.S. Census-designated region in central South Carolina centered on the city of Sumter and its surrounding communities, used primarily for statistical and economic analysis.	`E577411`	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: Sumter Metropolitan Statistical Area | Statement: [Sumter County, South Carolina, hasMetropolitanArea, Sumter Metropolitan Statistical Area]

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

Target entity: Sumter Metropolitan Statistical Area
Context triple: [Sumter County, South Carolina, hasMetropolitanArea, Sumter Metropolitan Statistical Area]

A. Gadsden Metropolitan Statistical Area
The Gadsden Metropolitan Statistical Area is a U.S. Census-defined region in northeastern Alabama centered on the city of Gadsden and its surrounding communities for demographic and economic analysis.
B. Pensacola metropolitan area
The Pensacola metropolitan area is a region in northwest Florida centered on the city of Pensacola, encompassing surrounding communities and serving as a regional hub for commerce, military activity, and Gulf Coast tourism.
C. Shoals metropolitan area
The Shoals metropolitan area is a small urban region in northwestern Alabama centered around the cities of Florence, Muscle Shoals, Sheffield, and Tuscumbia, known for its musical heritage and Tennessee River location.
D. Selma micropolitan area
The Selma micropolitan area is a small urban region in central Alabama centered on the city of Selma and its surrounding communities, typically defined for statistical and economic analysis.
E. Greenwood micropolitan area
The Greenwood micropolitan area is a small urban-centered region in Mississippi anchored by the city of Greenwood 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: Sumter Metropolitan Statistical Area
Triple: [Sumter County, South Carolina, hasMetropolitanArea, Sumter Metropolitan Statistical Area]

Generated description

The Sumter Metropolitan Statistical Area is a U.S. Census-designated region in central South Carolina centered on the city of Sumter and its surrounding communities, used primarily for statistical and economic analysis.

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

Target entity: Sumter Metropolitan Statistical Area
Target entity description: The Sumter Metropolitan Statistical Area is a U.S. Census-designated region in central South Carolina centered on the city of Sumter and its surrounding communities, used primarily for statistical and economic analysis.

A. Gadsden Metropolitan Statistical Area
The Gadsden Metropolitan Statistical Area is a U.S. Census-defined region in northeastern Alabama centered on the city of Gadsden and its surrounding communities for demographic and economic analysis.
B. Pensacola metropolitan area
The Pensacola metropolitan area is a region in northwest Florida centered on the city of Pensacola, encompassing surrounding communities and serving as a regional hub for commerce, military activity, and Gulf Coast tourism.
C. Shoals metropolitan area
The Shoals metropolitan area is a small urban region in northwestern Alabama centered around the cities of Florence, Muscle Shoals, Sheffield, and Tuscumbia, known for its musical heritage and Tennessee River location.
D. Selma micropolitan area
The Selma micropolitan area is a small urban region in central Alabama centered on the city of Selma and its surrounding communities, typically defined for statistical and economic analysis.
E. Greenwood micropolitan area
The Greenwood micropolitan area is a small urban-centered region in Mississippi anchored by the city of Greenwood 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_69c008afd3148190b71e9eaa60420dd1`	completed	March 22, 2026, 3:20 p.m.
NER	Named-entity recognition	`batch_69c062d5403081908effc8330bda3f0a`	completed	March 22, 2026, 9:44 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c20dda7f80819085c0d6501a54f931`	completed	March 24, 2026, 4:06 a.m.
NEDg	Description generation	`batch_69c211420c108190a868fa53877580b7`	completed	March 24, 2026, 4:21 a.m.
NED2	Entity disambiguation (via description)	`batch_69c211d546348190b3954e3462b90a5f`	completed	March 24, 2026, 4:23 a.m.

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