Toledo, Ohio metropolitan area
E597962
The Toledo, Ohio metropolitan area is a regional urban and economic hub in northwest Ohio centered on the city of Toledo and its surrounding communities along the western end of Lake Erie.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Toledo metropolitan area | 8 |
| Toledo, Ohio, United States of America | 3 |
| Toledo, Ohio metropolitan area canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6221179 — 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: Toledo, Ohio metropolitan area Context triple: [Metroparks Toledo, locatedIn, Toledo, Ohio metropolitan area]
-
A.
Columbus metropolitan area
The Columbus metropolitan area is a regional urban and economic hub centered on the city of Columbus in western Georgia, extending into east-central Alabama.
-
B.
Columbus metropolitan area
The Columbus metropolitan area is a major urban and economic region in central Ohio centered on the city of Columbus and encompassing numerous surrounding communities and suburbs.
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C.
Dayton metropolitan area
The Dayton metropolitan area is a regional urban and economic hub in southwestern Ohio centered on the city of Dayton and its surrounding communities.
-
D.
Cleveland metropolitan area
The Cleveland metropolitan area is a major urban region in northeastern Ohio centered on the city of Cleveland, encompassing surrounding suburbs and counties as a hub for industry, healthcare, education, and culture along Lake Erie.
-
E.
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.
- 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: Toledo, Ohio metropolitan area Target entity description: The Toledo, Ohio metropolitan area is a regional urban and economic hub in northwest Ohio centered on the city of Toledo and its surrounding communities along the western end of Lake Erie.
-
A.
Columbus metropolitan area
The Columbus metropolitan area is a regional urban and economic hub centered on the city of Columbus in western Georgia, extending into east-central Alabama.
-
B.
Columbus metropolitan area
The Columbus metropolitan area is a major urban and economic region in central Ohio centered on the city of Columbus and encompassing numerous surrounding communities and suburbs.
-
C.
Dayton metropolitan area
The Dayton metropolitan area is a regional urban and economic hub in southwestern Ohio centered on the city of Dayton and its surrounding communities.
-
D.
Cleveland metropolitan area
The Cleveland metropolitan area is a major urban region in northeastern Ohio centered on the city of Cleveland, encompassing surrounding suburbs and counties as a hub for industry, healthcare, education, and culture along Lake Erie.
-
E.
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.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf | metropolitan area ⓘ |
| airport |
Eugene F. Kranz Toledo Express Airport
NERFINISHED
ⓘ
Toledo Express Airport NERFINISHED ⓘ |
| borderedByWaterBody | Maumee River NERFINISHED ⓘ |
| centeredOn | Toledo, Ohio NERFINISHED ⓘ |
| containsCity |
Bowling Green, Ohio
NERFINISHED
ⓘ
Maumee, Ohio NERFINISHED ⓘ Northwood, Ohio NERFINISHED ⓘ Oregon, Ohio NERFINISHED ⓘ Perrysburg, Ohio NERFINISHED ⓘ Rossford, Ohio NERFINISHED ⓘ Sylvania, Ohio NERFINISHED ⓘ Toledo, Ohio NERFINISHED ⓘ Waterville, Ohio NERFINISHED ⓘ |
| containsTownship |
Lake Township, Wood County, Ohio
NERFINISHED
ⓘ
Monclova Township, Ohio NERFINISHED ⓘ Oregon Township, Lucas County, Ohio NERFINISHED ⓘ Perrysburg Township, Ohio NERFINISHED ⓘ Ross Township, Ohio NERFINISHED ⓘ Springfield Township, Lucas County, Ohio NERFINISHED ⓘ Sylvania Township, Ohio NERFINISHED ⓘ Washington Township, Lucas County, Ohio NERFINISHED ⓘ |
| containsVillage |
Harbor View, Ohio
NERFINISHED
ⓘ
Holland, Ohio NERFINISHED ⓘ Ottawa Hills, Ohio NERFINISHED ⓘ Walbridge, Ohio NERFINISHED ⓘ Whitehouse, Ohio NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| economicRole | regional urban and economic hub in northwest Ohio ⓘ |
| governingStatisticalAgency | United States Office of Management and Budget NERFINISHED ⓘ |
| hasPort | Port of Toledo NERFINISHED ⓘ |
| hasUrbanCore | city of Toledo, Ohio NERFINISHED ⓘ |
| includesCounty |
Fulton County, Ohio
NERFINISHED
ⓘ
Lucas County, Ohio NERFINISHED ⓘ Ottawa County, Ohio NERFINISHED ⓘ Wood County, Ohio NERFINISHED ⓘ |
| locatedIn |
northwest Ohio
ⓘ
state of Ohio NERFINISHED ⓘ |
| locatedOn | western end of Lake Erie ⓘ |
| majorHighway |
Interstate 475
NERFINISHED
ⓘ
Interstate 75 NERFINISHED ⓘ Interstate 80 NERFINISHED ⓘ Interstate 90 NERFINISHED ⓘ U.S. Route 23 NERFINISHED ⓘ |
| partOfCombinedStatisticalArea | Toledo–Port Clinton, OH Combined Statistical Area NERFINISHED ⓘ |
| principalCity | Toledo, Ohio NERFINISHED ⓘ |
| region |
Great Lakes region
NERFINISHED
ⓘ
Midwest NERFINISHED ⓘ |
| timeZone | Eastern Time Zone ⓘ |
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: Toledo, Ohio metropolitan area Description of subject: The Toledo, Ohio metropolitan area is a regional urban and economic hub in northwest Ohio centered on the city of Toledo and its surrounding communities along the western end of Lake Erie.
Referenced by (13)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Toledo metropolitan area
this entity surface form:
Toledo metropolitan area
this entity surface form:
Toledo metropolitan area
this entity surface form:
Toledo metropolitan area
this entity surface form:
Toledo metropolitan area
this entity surface form:
Toledo, Ohio, United States of America
this entity surface form:
Toledo, Ohio, United States of America
this entity surface form:
Toledo, Ohio, United States of America
this entity surface form:
Toledo metropolitan area
this entity surface form:
Toledo metropolitan area
this entity surface form:
Toledo metropolitan area