Centennial Park
E241625
Centennial Park is a public recreational park in North Liberty, Iowa, offering outdoor spaces and amenities for community activities and events.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Centennial Park canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2038298 — 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: Centennial Park Context triple: [North Liberty, Iowa, hasRecreation, Centennial Park]
-
A.
Centennial Park
Centennial Park is a large multi-use urban park in Etobicoke, Toronto, known for its sports facilities, green spaces, and year-round recreational activities.
-
B.
Patriot Park
Patriot Park is a public recreational park located in Homewood, Alabama, offering green space and outdoor amenities for local residents and visitors.
-
C.
Grand Park
Grand Park is a large urban civic park in the heart of downtown Los Angeles known for its open lawns, fountains, and public events.
-
D.
Eisenhower Park
Eisenhower Park is a large public recreational park on Long Island known for its golf courses, athletic facilities, and open green spaces.
-
E.
Fleming Park
Fleming Park is a large public recreation area in Jackson County, Missouri, known for its lakes, campgrounds, and outdoor activities near the Kansas City metropolitan area.
- 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: Centennial Park Target entity description: Centennial Park is a public recreational park in North Liberty, Iowa, offering outdoor spaces and amenities for community activities and events.
-
A.
Centennial Park
Centennial Park is a large multi-use urban park in Etobicoke, Toronto, known for its sports facilities, green spaces, and year-round recreational activities.
-
B.
Patriot Park
Patriot Park is a public recreational park located in Homewood, Alabama, offering green space and outdoor amenities for local residents and visitors.
-
C.
Grand Park
Grand Park is a large urban civic park in the heart of downtown Los Angeles known for its open lawns, fountains, and public events.
-
D.
Eisenhower Park
Eisenhower Park is a large public recreational park on Long Island known for its golf courses, athletic facilities, and open green spaces.
-
E.
Fleming Park
Fleming Park is a large public recreation area in Jackson County, Missouri, known for its lakes, campgrounds, and outdoor activities near the Kansas City metropolitan area.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
public park
ⓘ
recreational area ⓘ |
| accessibleTo | general public ⓘ |
| category |
Parks in Johnson County, Iowa
ⓘ
Urban public parks in Iowa ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAmenity |
event space
ⓘ
open green space ⓘ walking areas ⓘ |
| hasFunction |
hosts community events
ⓘ
provides outdoor recreation ⓘ |
| hasUse |
community recreation
ⓘ
outdoor activities ⓘ public events ⓘ |
| locatedIn |
Iowa
ⓘ
Johnson County, Iowa ⓘ North Liberty, Iowa ⓘ |
| operatedBy | City of North Liberty ⓘ |
| ownedBy | City of North Liberty ⓘ |
| partOf | North Liberty parks system ⓘ |
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: Centennial Park Description of subject: Centennial Park is a public recreational park in North Liberty, Iowa, offering outdoor spaces and amenities for community activities and events.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.