Ironton, Ohio, United States
E654341
Ironton, Ohio, United States is a small industrial city along the Ohio River known historically for its iron production and as the birthplace of country singer Bobby Bare.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ironton, Ohio, United States canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7271154 — 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: Ironton, Ohio, United States Context triple: [Bobby Bare, placeOfBirth, Ironton, Ohio, United States]
-
A.
Coshocton, Ohio, United States
Coshocton, Ohio, United States, is a small city in east-central Ohio known historically for its canal-era heritage and role as a regional manufacturing and transportation hub.
-
B.
Lorain, Ohio, United States
Lorain, Ohio, United States is an industrial city on Lake Erie best known as the birthplace of Nobel Prize–winning author Toni Morrison.
-
C.
Newcomerstown, Ohio, United States
Newcomerstown, Ohio, United States is a small village best known as the place where Hall of Fame pitcher Cy Young spent his later years and died.
-
D.
Wapakoneta, Ohio, United States
Wapakoneta, Ohio, United States is a small Midwestern city best known as the birthplace of astronaut Neil A. Armstrong, the first person to walk on the Moon.
-
E.
Martins Ferry, Ohio, United States
Martins Ferry is a small industrial city in eastern Ohio along the Ohio River, known as the birthplace of Basketball Hall of Famer John Havlicek.
- 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: Ironton, Ohio, United States Target entity description: Ironton, Ohio, United States is a small industrial city along the Ohio River known historically for its iron production and as the birthplace of country singer Bobby Bare.
-
A.
Coshocton, Ohio, United States
Coshocton, Ohio, United States, is a small city in east-central Ohio known historically for its canal-era heritage and role as a regional manufacturing and transportation hub.
-
B.
Lorain, Ohio, United States
Lorain, Ohio, United States is an industrial city on Lake Erie best known as the birthplace of Nobel Prize–winning author Toni Morrison.
-
C.
Newcomerstown, Ohio, United States
Newcomerstown, Ohio, United States is a small village best known as the place where Hall of Fame pitcher Cy Young spent his later years and died.
-
D.
Wapakoneta, Ohio, United States
Wapakoneta, Ohio, United States is a small Midwestern city best known as the birthplace of astronaut Neil A. Armstrong, the first person to walk on the Moon.
-
E.
Martins Ferry, Ohio, United States
Martins Ferry is a small industrial city in eastern Ohio along the Ohio River, known as the birthplace of Basketball Hall of Famer John Havlicek.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf | city ⓘ |
| birthPlace | Ironton, Ohio, United States NERFINISHED ⓘ |
| borderedBy | Ohio River NERFINISHED ⓘ |
| climate | humid subtropical climate ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Lawrence County, Ohio NERFINISHED ⓘ |
| FIPSCode | 39-37542 ⓘ |
| foundedAs | company town for iron furnaces ⓘ |
| foundedBy | John Campbell NERFINISHED ⓘ |
| GNISFeatureID | 1061510 ⓘ |
| governmentType | mayor–council government ⓘ |
| hasAreaCode |
220
ⓘ
740 ⓘ |
| hasBridgeTo | Russell, Kentucky NERFINISHED ⓘ |
| hasEducationalInstitution | Ohio University Southern Campus NERFINISHED ⓘ |
| hasFestival | Ironton–Lawrence County Memorial Day Parade NERFINISHED ⓘ |
| hasHighSchool | Ironton High School NERFINISHED ⓘ |
| hasHistoricIndustry |
iron furnaces
ⓘ
river transportation ⓘ steel production ⓘ |
| hasPostalCode | 45638 ⓘ |
| hasSportsTeam | Ironton Fighting Tigers football team NERFINISHED ⓘ |
| hasTransportation |
Ohio State Route 93
NERFINISHED
ⓘ
U.S. Route 52 NERFINISHED ⓘ |
| heldIn | Ironton, Ohio, United States NERFINISHED ⓘ |
| inMetropolitanArea | Huntington–Ashland metropolitan area NERFINISHED ⓘ |
| isBirthplaceOf | Bobby Bare NERFINISHED ⓘ |
| isCountySeatOf | Lawrence County, Ohio NERFINISHED ⓘ |
| knownFor |
Ironton–Lawrence County Memorial Day Parade
NERFINISHED
ⓘ
historic iron production ⓘ industrial history ⓘ |
| locatedIn |
Appalachia
NERFINISHED
ⓘ
Lawrence County, Ohio NERFINISHED ⓘ United States Midwest NERFINISHED ⓘ |
| locatedInRegion | southern Ohio NERFINISHED ⓘ |
| locatedOnRiver | Ohio River NERFINISHED ⓘ |
| namedAfter | iron industry ⓘ |
| partOf | Ohio’s 2nd congressional district NERFINISHED ⓘ |
| state | Ohio ⓘ |
| 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: Ironton, Ohio, United States Description of subject: Ironton, Ohio, United States is a small industrial city along the Ohio River known historically for its iron production and as the birthplace of country singer Bobby Bare.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.