DuPage Business Center
E220861
DuPage Business Center is a commercial and industrial business park associated with DuPage Airport in DuPage County, Illinois, offering development space and facilities for a variety of enterprises.
All labels observed (2)
| Label | Occurrences |
|---|---|
| DuPage Airport Business Center | 2 |
| DuPage Business Center canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1942271 — 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: DuPage Business Center Context triple: [DuPage Airport, hasFacility, DuPage Business Center]
-
A.
Aon Center
Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
-
B.
Richard J. Daley Center
The Richard J. Daley Center is a prominent civic skyscraper and courthouse in downtown Chicago, known for housing major Cook County courtrooms and government offices as well as its iconic Picasso sculpture in the adjoining plaza.
-
C.
Water Tower Place
Water Tower Place is a major mixed-use skyscraper and shopping complex in Chicago, known for its prominent location along the city’s Magnificent Mile.
-
D.
Illinois Medical District
The Illinois Medical District is a major healthcare and research hub in Chicago that hosts multiple hospitals, medical schools, and biotech facilities.
-
E.
Oakbrook Center
Oakbrook Center is a large upscale outdoor shopping mall located in the western suburbs of Chicago.
- 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: DuPage Business Center Target entity description: DuPage Business Center is a commercial and industrial business park associated with DuPage Airport in DuPage County, Illinois, offering development space and facilities for a variety of enterprises.
-
A.
Aon Center
Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
-
B.
Richard J. Daley Center
The Richard J. Daley Center is a prominent civic skyscraper and courthouse in downtown Chicago, known for housing major Cook County courtrooms and government offices as well as its iconic Picasso sculpture in the adjoining plaza.
-
C.
Water Tower Place
Water Tower Place is a major mixed-use skyscraper and shopping complex in Chicago, known for its prominent location along the city’s Magnificent Mile.
-
D.
Illinois Medical District
The Illinois Medical District is a major healthcare and research hub in Chicago that hosts multiple hospitals, medical schools, and biotech facilities.
-
E.
Oakbrook Center
Oakbrook Center is a large upscale outdoor shopping mall located in the western suburbs of Chicago.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
business park
ⓘ
industrial park ⓘ |
| adjacentTo | DuPage Airport runways ⓘ |
| associatedWith | DuPage Airport ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
DuPage County
ⓘ
linked to:
DuPage County, Illinois
|
| governedBy |
DuPage Airport Authority
ⓘ
linked to:
DuPage Airport
|
| hasFeature |
access to air transportation
ⓘ
access to major highways ⓘ large-parcel development opportunities ⓘ shovel-ready sites ⓘ |
| hasInfrastructure |
road access
ⓘ
telecommunications infrastructure ⓘ utility services ⓘ |
| hasUse |
commercial
ⓘ
industrial ⓘ |
| locatedIn | West Chicago, Illinois ⓘ |
| locatedNear | DuPage Airport ⓘ |
| marketedAs | regional business hub ⓘ |
| name | DuPage Business Center ⓘ |
| offers |
development space
ⓘ
industrial facilities ⓘ office facilities ⓘ |
| ownedBy | DuPage Airport Authority ⓘ |
| region | Chicago metropolitan area ⓘ |
| serves | business enterprises ⓘ |
| state | Illinois ⓘ |
| zoning |
commercial
ⓘ
industrial ⓘ |
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: DuPage Business Center Description of subject: DuPage Business Center is a commercial and industrial business park associated with DuPage Airport in DuPage County, Illinois, offering development space and facilities for a variety of enterprises.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: DuPage Business Center
linked to: DuPage Business Center