Triple

T10186910

Position	Surface form	Disambiguated ID	Type / Status
Subject	Cedar Point, Illinois	`E236933`	entity
Predicate	locatedInMetropolitanArea	`P294`	FINISHED
Object	Ottawa–Peru, Illinois micropolitan area The Ottawa–Peru, Illinois micropolitan area is a small urban region in north-central Illinois centered around the cities of Ottawa and Peru and encompassing surrounding communities and rural areas.	`E847164`	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: Ottawa–Peru, Illinois micropolitan area | Statement: [Cedar Point, Illinois, locatedInMetropolitanArea, Ottawa–Peru, Illinois micropolitan area]

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

Target entity: Ottawa–Peru, Illinois micropolitan area
Context triple: [Cedar Point, Illinois, locatedInMetropolitanArea, Ottawa–Peru, Illinois micropolitan area]

A. Peoria metropolitan area
The Peoria metropolitan area is a regional urban and economic center in central Illinois anchored by the city of Peoria and its surrounding communities.
B. Champaign–Urbana–Rantoul metropolitan area
The Champaign–Urbana–Rantoul metropolitan area is a central Illinois urban region anchored by the twin cities of Champaign and Urbana, known for housing the University of Illinois at Urbana–Champaign and serving as an educational, technological, and agricultural hub.
C. Peru, Illinois
Peru, Illinois is a small city in north-central Illinois situated along the Illinois River and forming part of the LaSalle-Peru metropolitan area.
D. Burlington, Iowa–Illinois micropolitan area
The Burlington, Iowa–Illinois micropolitan area is a small cross-state urban region centered on Burlington that encompasses surrounding communities in southeastern Iowa and western Illinois for statistical and economic purposes.
E. Kankakee metropolitan area
The Kankakee metropolitan area is a small metropolitan region in northeastern Illinois centered on the city of Kankakee 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: Ottawa–Peru, Illinois micropolitan area
Triple: [Cedar Point, Illinois, locatedInMetropolitanArea, Ottawa–Peru, Illinois micropolitan area]

Generated description

The Ottawa–Peru, Illinois micropolitan area is a small urban region in north-central Illinois centered around the cities of Ottawa and Peru and encompassing surrounding communities and rural areas.

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

Target entity: Ottawa–Peru, Illinois micropolitan area
Target entity description: The Ottawa–Peru, Illinois micropolitan area is a small urban region in north-central Illinois centered around the cities of Ottawa and Peru and encompassing surrounding communities and rural areas.

A. Peoria metropolitan area
The Peoria metropolitan area is a regional urban and economic center in central Illinois anchored by the city of Peoria and its surrounding communities.
B. Champaign–Urbana–Rantoul metropolitan area
The Champaign–Urbana–Rantoul metropolitan area is a central Illinois urban region anchored by the twin cities of Champaign and Urbana, known for housing the University of Illinois at Urbana–Champaign and serving as an educational, technological, and agricultural hub.
C. Peru, Illinois
Peru, Illinois is a small city in north-central Illinois situated along the Illinois River and forming part of the LaSalle-Peru metropolitan area.
D. Burlington, Iowa–Illinois micropolitan area
The Burlington, Iowa–Illinois micropolitan area is a small cross-state urban region centered on Burlington that encompasses surrounding communities in southeastern Iowa and western Illinois for statistical and economic purposes.
E. Kankakee metropolitan area
The Kankakee metropolitan area is a small metropolitan region in northeastern Illinois centered on the city of Kankakee 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_69ca84d7260c8190bfbec36762943f37`	completed	March 30, 2026, 2:12 p.m.
NER	Named-entity recognition	`batch_69cded790b488190b1ed4645554873cd`	completed	April 2, 2026, 4:15 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d317adddc88190a41d0eabe64f952b`	completed	April 6, 2026, 2:17 a.m.
NEDg	Description generation	`batch_69d31b9f32c08190af2e71641e9542b0`	completed	April 6, 2026, 2:34 a.m.
NED2	Entity disambiguation (via description)	`batch_69d31c421e1081908763cc97e0b1317c`	completed	April 6, 2026, 2:36 a.m.

Created at: March 30, 2026, 9:12 p.m.