Triple

T2039447

Position	Surface form	Disambiguated ID	Type / Status
Subject	Sandusky, Ohio	`E44706`	entity
Predicate	locatedInMetropolitanArea	`P294`	FINISHED
Object	Sandusky micropolitan area The Sandusky micropolitan area is a small urban region in northern Ohio centered on the city of Sandusky and its surrounding communities along the Lake Erie shoreline.	`E229445`	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: Sandusky micropolitan area | Statement: [Sandusky, Ohio, locatedInMetropolitanArea, Sandusky micropolitan area]

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

Target entity: Sandusky micropolitan area
Context triple: [Sandusky, Ohio, locatedInMetropolitanArea, Sandusky micropolitan area]

A. Youngstown–Warren–Boardman metropolitan area
The Youngstown–Warren–Boardman metropolitan area is a multi-county urban and industrial region in northeastern Ohio and western Pennsylvania centered on the city of Youngstown.
B. Columbus micropolitan area
The Columbus micropolitan area is a small urban region in northeastern Mississippi centered on the city of Columbus and its surrounding communities, recognized for its local economy, educational institutions, and regional services.
C. Canton–Massillon metropolitan area
The Canton–Massillon metropolitan area is an urban region in northeastern Ohio best known as the home of the Pro Football Hall of Fame and a historic center of American professional football.
D. Dayton–Springfield metropolitan area
The Dayton–Springfield metropolitan area is a combined urban and economic region in western Ohio centered on the cities of Dayton and Springfield and their surrounding communities.
E. Bowling Green metropolitan area
The Bowling Green metropolitan area is a U.S. Census-defined region in south-central Kentucky centered on the city of Bowling Green, encompassing surrounding communities that share its economic and social ties.
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: Sandusky micropolitan area
Triple: [Sandusky, Ohio, locatedInMetropolitanArea, Sandusky micropolitan area]

Generated description

The Sandusky micropolitan area is a small urban region in northern Ohio centered on the city of Sandusky and its surrounding communities along the Lake Erie shoreline.

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

Target entity: Sandusky micropolitan area
Target entity description: The Sandusky micropolitan area is a small urban region in northern Ohio centered on the city of Sandusky and its surrounding communities along the Lake Erie shoreline.

A. Youngstown–Warren–Boardman metropolitan area
The Youngstown–Warren–Boardman metropolitan area is a multi-county urban and industrial region in northeastern Ohio and western Pennsylvania centered on the city of Youngstown.
B. Columbus micropolitan area
The Columbus micropolitan area is a small urban region in northeastern Mississippi centered on the city of Columbus and its surrounding communities, recognized for its local economy, educational institutions, and regional services.
C. Canton–Massillon metropolitan area
The Canton–Massillon metropolitan area is an urban region in northeastern Ohio best known as the home of the Pro Football Hall of Fame and a historic center of American professional football.
D. Dayton–Springfield metropolitan area
The Dayton–Springfield metropolitan area is a combined urban and economic region in western Ohio centered on the cities of Dayton and Springfield and their surrounding communities.
E. Bowling Green metropolitan area
The Bowling Green metropolitan area is a U.S. Census-defined region in south-central Kentucky centered on the city of Bowling Green, encompassing surrounding communities that share its economic and social ties.
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_69a889159ec481908f9e4472d9f480c7`	completed	March 4, 2026, 7:33 p.m.
NER	Named-entity recognition	`batch_69abb9533bd881909e3aecff7ddb5a8b`	completed	March 7, 2026, 5:36 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ae1ff92928819093f42f0fe4a935b3`	completed	March 9, 2026, 1:18 a.m.
NEDg	Description generation	`batch_69ae20efd4dc8190addf69c80a33d247`	completed	March 9, 2026, 1:22 a.m.
NED2	Entity disambiguation (via description)	`batch_69ae21b4ce248190bbd7542592db0ec4`	completed	March 9, 2026, 1:26 a.m.

Created at: March 4, 2026, 7:39 p.m.