Lime Ridge Open Space
E301380
Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lime Ridge Open Space canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2795928 — 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: Lime Ridge Open Space Context triple: [Walnut Creek, California, hasPark, Lime Ridge Open Space]
-
A.
Shell Ridge Open Space
Shell Ridge Open Space is a large, hilly natural preserve in Walnut Creek, California, known for its extensive network of hiking, biking, and equestrian trails with scenic views of the surrounding East Bay region.
-
B.
Long Ridge Open Space Preserve
Long Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains known for its ridge-top trails, panoramic views, and diverse coastal forest and grassland habitats.
-
C.
Char-Mar Ridge Preserve
Char-Mar Ridge Preserve is a natural area in Delaware County, Ohio, known for its wooded trails, wildlife habitat, and opportunities for hiking and outdoor recreation.
-
D.
Lynde Shores Conservation Area
Lynde Shores Conservation Area is a protected natural reserve in Whitby, Ontario, known for its wetlands, wildlife viewing, and network of walking trails along the Lake Ontario shoreline.
-
E.
Maxton Plains Preserve
Maxton Plains Preserve is a protected natural area on Drummond Island in Michigan, known for its rare alvar grassland ecosystem and diverse plant and wildlife species.
- 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: Lime Ridge Open Space Target entity description: Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
-
A.
Shell Ridge Open Space
Shell Ridge Open Space is a large, hilly natural preserve in Walnut Creek, California, known for its extensive network of hiking, biking, and equestrian trails with scenic views of the surrounding East Bay region.
-
B.
Long Ridge Open Space Preserve
Long Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains known for its ridge-top trails, panoramic views, and diverse coastal forest and grassland habitats.
-
C.
Char-Mar Ridge Preserve
Char-Mar Ridge Preserve is a natural area in Delaware County, Ohio, known for its wooded trails, wildlife habitat, and opportunities for hiking and outdoor recreation.
-
D.
Lynde Shores Conservation Area
Lynde Shores Conservation Area is a protected natural reserve in Whitby, Ontario, known for its wetlands, wildlife viewing, and network of walking trails along the Lake Ontario shoreline.
-
E.
Maxton Plains Preserve
Maxton Plains Preserve is a protected natural area on Drummond Island in Michigan, known for its rare alvar grassland ecosystem and diverse plant and wildlife species.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
open space preserve
ⓘ
parkland ⓘ |
| adjacentTo | residential neighborhoods of Walnut Creek ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccess | public ⓘ |
| hasEntrance |
Treat Boulevard trailheads
ⓘ
Ygnacio Valley Road trailheads ⓘ |
| hasFeature |
chaparral habitat
ⓘ
grassland habitat ⓘ hiking trails ⓘ oak woodland habitat ⓘ ridge-top views ⓘ wildlife habitat ⓘ |
| hasPurpose |
habitat protection
ⓘ
recreation ⓘ scenic resource protection ⓘ |
| hasRegulation |
dogs must be under control
ⓘ
stay on designated trails ⓘ |
| hasTrailType |
fire roads
ⓘ
multi-use trails ⓘ |
| hasUse |
birdwatching
ⓘ
dog walking ⓘ hiking ⓘ mountain biking ⓘ nature observation ⓘ trail running ⓘ |
| hasVegetation |
chaparral shrubs
ⓘ
native grasses ⓘ oak trees ⓘ |
| hasViewOf |
Mount Diablo
ⓘ
Walnut Creek valley ⓘ |
| hasWildlife |
birds of prey
ⓘ
deer ⓘ small mammals ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Contra Costa County ⓘ
surface form:
Contra Costa County, California
Walnut Creek, California ⓘ |
| managedBy |
Walnut Creek, California
ⓘ
surface form:
City of Walnut Creek
|
| partOf |
East Bay
ⓘ
surface form:
East Bay region of the San Francisco Bay Area
Walnut Creek open space system ⓘ |
| terrain |
ridge
ⓘ
rolling hills ⓘ |
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: Lime Ridge Open Space Description of subject: Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.