Pleasant Hill Park
E810381
Pleasant Hill Park is a community recreational park in Pleasant Hill, California, featuring open green spaces, sports facilities, and family-friendly amenities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pleasant Hill Park canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7678858 — 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: Pleasant Hill Park Context triple: [Pleasant Hill, California, hasPark, Pleasant Hill Park]
-
A.
Hillcrest Park
Hillcrest Park is a popular scenic park in Thunder Bay, Ontario, known for its panoramic views of the city and Lake Superior.
-
B.
Hillcrest Park
Hillcrest Park is a historic public park in Fullerton, California, known for its scenic hillsides, walking trails, and community recreation areas.
-
C.
Hickory Hill Park
Hickory Hill Park is a large natural area in Iowa City known for its wooded trails, open meadows, and wildlife habitat used for hiking, birdwatching, and outdoor recreation.
-
D.
Forest Hill Park
Forest Hill Park is a historic public park in the Forest Hill neighborhood of Cleveland, Ohio, known for its landscaped grounds, recreational facilities, and connection to the former Rockefeller estate.
-
E.
Fairview Park
Fairview Park is a public recreational park located in the suburb of Hawthorn.
- 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: Pleasant Hill Park Target entity description: Pleasant Hill Park is a community recreational park in Pleasant Hill, California, featuring open green spaces, sports facilities, and family-friendly amenities.
-
A.
Hillcrest Park
Hillcrest Park is a popular scenic park in Thunder Bay, Ontario, known for its panoramic views of the city and Lake Superior.
-
B.
Hillcrest Park
Hillcrest Park is a historic public park in Fullerton, California, known for its scenic hillsides, walking trails, and community recreation areas.
-
C.
Hickory Hill Park
Hickory Hill Park is a large natural area in Iowa City known for its wooded trails, open meadows, and wildlife habitat used for hiking, birdwatching, and outdoor recreation.
-
D.
Forest Hill Park
Forest Hill Park is a historic public park in the Forest Hill neighborhood of Cleveland, Ohio, known for its landscaped grounds, recreational facilities, and connection to the former Rockefeller estate.
-
E.
Fairview Park
Fairview Park is a public recreational park located in the suburb of Hawthorn.
- F. None of above. chosen
Statements (23)
| Predicate | Object |
|---|---|
| instanceOf |
community park
ⓘ
public park ⓘ |
| city | Pleasant Hill NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Contra Costa County NERFINISHED ⓘ |
| hasAmenityType |
picnic and relaxation
ⓘ
play and leisure ⓘ sports ⓘ |
| hasFeature |
family-friendly amenities
ⓘ
open green spaces ⓘ sports facilities ⓘ |
| hasUse |
community gatherings
ⓘ
outdoor activities ⓘ recreation ⓘ |
| isMaintainedBy | local government ⓘ |
| isPublicAccess | yes ⓘ |
| isUrbanPark | yes ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Contra Costa County, California NERFINISHED ⓘ Pleasant Hill, California NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| servesCommunity | Pleasant Hill residents ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
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: Pleasant Hill Park Description of subject: Pleasant Hill Park is a community recreational park in Pleasant Hill, California, featuring open green spaces, sports facilities, and family-friendly amenities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.