Richwood, Ohio, United States
E168703
Richwood, Ohio, United States is a small village in Union County best known as the birthplace of physicist Wallace Clement Sabine, the founder of architectural acoustics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Richwood, Ohio, United States canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1471753 — 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: Richwood, Ohio, United States Context triple: [Wallace Clement Sabine, birthPlace, Richwood, Ohio, United States]
-
A.
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.
-
B.
Marion, Ohio, United States
Marion, Ohio, United States is a small Midwestern city known historically as an industrial and railroad hub and as the hometown of U.S. President Warren G. Harding.
-
C.
Steubenville, Ohio
Steubenville, Ohio is a historic industrial city along the Ohio River known for its steel production heritage and role as a regional transportation hub.
-
D.
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.
-
E.
Lakewood, Ohio, United States
Lakewood, Ohio, United States is an inner-ring suburb of Cleveland known for its dense, walkable neighborhoods and historic housing stock along the Lake Erie shoreline.
- 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: Richwood, Ohio, United States Target entity description: Richwood, Ohio, United States is a small village in Union County best known as the birthplace of physicist Wallace Clement Sabine, the founder of architectural acoustics.
-
A.
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.
-
B.
Marion, Ohio, United States
Marion, Ohio, United States is a small Midwestern city known historically as an industrial and railroad hub and as the hometown of U.S. President Warren G. Harding.
-
C.
Steubenville, Ohio
Steubenville, Ohio is a historic industrial city along the Ohio River known for its steel production heritage and role as a regional transportation hub.
-
D.
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.
-
E.
Lakewood, Ohio, United States
Lakewood, Ohio, United States is an inner-ring suburb of Cleveland known for its dense, walkable neighborhoods and historic housing stock along the Lake Erie shoreline.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
physicist
ⓘ
village ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| countryOfCitizenship |
United States of America
ⓘ
surface form:
United States
|
| countrySubdivision | Midwestern United States ⓘ |
| county | Union County, Ohio ⓘ |
| fieldOfWork |
acoustics
ⓘ
architectural acoustics ⓘ |
| geographicCoordinateSystem |
WGS84
ⓘ
surface form:
World Geodetic System 1984
|
| hasAreaCode |
220
ⓘ
740 ⓘ |
| hasClimate | humid continental climate ⓘ |
| hasDemographics | small population ⓘ |
| hasEducationalInstitution | public schools ⓘ |
| hasLandUse |
agricultural
ⓘ
commercial ⓘ residential ⓘ |
| hasLocalGovernment |
mayor–council government
ⓘ
village council ⓘ |
| hasMajorEconomicActivity |
agriculture
ⓘ
local services ⓘ |
| hasMunicipalStatus | incorporated village ⓘ |
| hasNotableFact |
birthplace of Wallace Clement Sabine
ⓘ
birthplace of the founder of architectural acoustics ⓘ |
| hasNotablePerson | Wallace Clement Sabine ⓘ |
| hasOfficialLanguage | English ⓘ |
| hasPostalCodeSystem | ZIP Code ⓘ |
| hasPublicService |
fire department
ⓘ
police department ⓘ public library ⓘ |
| hasSettlementType | village ⓘ |
| hasTransportation | local road network ⓘ |
| locatedInAdministrativeTerritorialEntity | Union County, Ohio ⓘ |
| locatedInRegion |
Union County, Ohio
ⓘ
surface form:
Union County, Ohio micropolitan area
|
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedNear | rural areas of Union County, Ohio ⓘ |
| locatedOnContinent | North America ⓘ |
| namedAfter | Richwood ⓘ |
| notableFor | founding architectural acoustics ⓘ |
| partOf |
Ohio
ⓘ
Union County, Ohio ⓘ United States of America ⓘ
surface form:
United States
|
| placeOfBirth | Richwood, Ohio ⓘ |
| roadAccess | served by local and state highways ⓘ |
| state | Ohio ⓘ |
| timeZone | UTC−05:00 ⓘ |
| timeZoneDST | UTC−04:00 ⓘ |
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: Richwood, Ohio, United States Description of subject: Richwood, Ohio, United States is a small village in Union County best known as the birthplace of physicist Wallace Clement Sabine, the founder of architectural acoustics.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.