Bloomington–Normal metropolitan area
E76806
The Bloomington–Normal metropolitan area is a central Illinois urban region anchored by the twin cities of Bloomington and Normal, known for Illinois State University, major insurance and corporate employers, and its role as a regional economic and transportation hub.
All labels observed (9)
How this entity was disambiguated
This entity first appeared as the object of triple T574101 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bloomington–Normal metropolitan area Context triple: [Illinois, hasMajorMetropolitanArea, Bloomington–Normal metropolitan area]
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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.
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B.
Rockford metropolitan area
The Rockford metropolitan area is a regional urban and economic center in northern Illinois anchored by the city of Rockford.
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C.
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.
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D.
St. Louis metropolitan area
The St. Louis metropolitan area is a bi-state urban region centered on the city of St. Louis, spanning parts of Missouri and Illinois and serving as a major Midwestern hub for culture, education, and industry.
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E.
Omaha–Council Bluffs metropolitan area
The Omaha–Council Bluffs metropolitan area is a bi-state urban region centered on Omaha, Nebraska, and Council Bluffs, Iowa, serving as a major economic and cultural hub in the Midwestern United States.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bloomington–Normal metropolitan area Target entity description: The Bloomington–Normal metropolitan area is a central Illinois urban region anchored by the twin cities of Bloomington and Normal, known for Illinois State University, major insurance and corporate employers, and its role as a regional economic and transportation hub.
-
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.
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B.
Rockford metropolitan area
The Rockford metropolitan area is a regional urban and economic center in northern Illinois anchored by the city of Rockford.
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C.
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.
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D.
St. Louis metropolitan area
The St. Louis metropolitan area is a bi-state urban region centered on the city of St. Louis, spanning parts of Missouri and Illinois and serving as a major Midwestern hub for culture, education, and industry.
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E.
Omaha–Council Bluffs metropolitan area
The Omaha–Council Bluffs metropolitan area is a bi-state urban region centered on Omaha, Nebraska, and Council Bluffs, Iowa, serving as a major economic and cultural hub in the Midwestern United States.
- F. None of above. chosen
Statements (46)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Bloomington–Normal metropolitan area Description of subject: The Bloomington–Normal metropolitan area is a central Illinois urban region anchored by the twin cities of Bloomington and Normal, known for Illinois State University, major insurance and corporate employers, and its role as a regional economic and transportation hub.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Bloomington–Normal–Pontiac metropolitan area
this entity surface form:
Bloomington–Normal, Illinois
this entity surface form:
Bloomington–Normal
this entity surface form:
Bloomington-Normal metropolitan area
Valhalla Memory Gardens, Bloomington, Indiana, United States
→
hasRegionServed
→
Bloomington–Normal metropolitan area
ⓘ
subject surface form:
Valhalla Memory Gardens
this entity surface form:
Bloomington metropolitan area
this entity surface form:
Bloomington–Normal area
this entity surface form:
Bloomington metropolitan area
subject surface form:
Normal, Illinois
this entity surface form:
Twin Cities (Bloomington–Normal)
this entity surface form:
Bloomington–Normal urban area