Idora Park, Youngstown, Ohio
E758224
Idora Park in Youngstown, Ohio was a historic amusement park that operated from the late 19th century until 1984, known for its classic rides, wooden roller coasters, and regional cultural significance.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Idora Park, Youngstown, Ohio canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8819925 — 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: Idora Park, Youngstown, Ohio Context triple: [Jane’s Carousel, originallyBuiltFor, Idora Park, Youngstown, Ohio]
-
A.
Minerva Park, Ohio
Minerva Park, Ohio is a small suburban village in central Ohio known for its residential character and proximity to Columbus.
-
B.
Fairview Park, Ohio
Fairview Park, Ohio is a suburban city in Cuyahoga County near Cleveland, known for its residential neighborhoods, parks, and proximity to major urban amenities.
-
C.
Forest Park, Ohio
Forest Park, Ohio is a suburban city in southwestern Ohio that forms part of the Cincinnati metropolitan area.
-
D.
Highbanks Metro Park
Highbanks Metro Park is a large nature and recreation area in central Ohio known for its wooded ravines, scenic bluffs overlooking the Olentangy River, and extensive hiking trails.
-
E.
Brush Park
Brush Park is a historic Detroit neighborhood known for its 19th-century mansions, revitalized residential developments, and proximity to downtown and Midtown cultural attractions.
- 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: Idora Park, Youngstown, Ohio Target entity description: Idora Park in Youngstown, Ohio was a historic amusement park that operated from the late 19th century until 1984, known for its classic rides, wooden roller coasters, and regional cultural significance.
-
A.
Minerva Park, Ohio
Minerva Park, Ohio is a small suburban village in central Ohio known for its residential character and proximity to Columbus.
-
B.
Fairview Park, Ohio
Fairview Park, Ohio is a suburban city in Cuyahoga County near Cleveland, known for its residential neighborhoods, parks, and proximity to major urban amenities.
-
C.
Forest Park, Ohio
Forest Park, Ohio is a suburban city in southwestern Ohio that forms part of the Cincinnati metropolitan area.
-
D.
Highbanks Metro Park
Highbanks Metro Park is a large nature and recreation area in central Ohio known for its wooded ravines, scenic bluffs overlooking the Olentangy River, and extensive hiking trails.
-
E.
Brush Park
Brush Park is a historic Detroit neighborhood known for its 19th-century mansions, revitalized residential developments, and proximity to downtown and Midtown cultural attractions.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
amusement park
ⓘ
defunct amusement park ⓘ |
| category |
Defunct amusement parks in Ohio
ⓘ
Tourist attractions in Youngstown, Ohio ⓘ Trolley parks in the United States ⓘ |
| closingDate | 1984 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| culturalRole |
community gathering place
ⓘ
regional entertainment center ⓘ |
| era | trolley park era ⓘ |
| formerName | Terminal Park NERFINISHED ⓘ |
| hasAttractionType |
carousel
ⓘ
dance pavilion ⓘ midway games ⓘ swimming pool ⓘ wooden roller coaster ⓘ |
| hasStructure |
bandstand
ⓘ
concession stands ⓘ picnic shelters ⓘ roller coaster station ⓘ |
| heritageStatus | historic local landmark (informal) ⓘ |
| knownFor |
ballroom dancing
ⓘ
classic amusement rides ⓘ picnic groves ⓘ regional cultural significance ⓘ wooden roller coasters ⓘ |
| locatedIn |
Mahoning County, Ohio
NERFINISHED
ⓘ
Midwestern United States ⓘ Ohio ⓘ Youngstown, Ohio NERFINISHED ⓘ |
| locatedNear | Mill Creek Park NERFINISHED ⓘ |
| notableEvent | major fire in 1984 ⓘ |
| openingDate | 1899 ⓘ |
| operationalPeriod | late 19th century to 1984 ⓘ |
| owner | Youngstown Park & Falls Street Railway Company NERFINISHED ⓘ |
| primaryAttraction |
The Jack Rabbit roller coaster
NERFINISHED
ⓘ
The Wild Cat roller coaster NERFINISHED ⓘ |
| reasonForClosure |
declining attendance
ⓘ
fire damage ⓘ |
| seasonalOperation | summer ⓘ |
| servedArea |
Mahoning Valley
NERFINISHED
ⓘ
Youngstown metropolitan area NERFINISHED ⓘ |
| status | closed ⓘ |
| transportConnection | streetcar line terminus ⓘ |
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: Idora Park, Youngstown, Ohio Description of subject: Idora Park in Youngstown, Ohio was a historic amusement park that operated from the late 19th century until 1984, known for its classic rides, wooden roller coasters, and regional cultural significance.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.