Hills Creek Reservoir
E422234
Hills Creek Reservoir is a man-made lake in Oregon’s Cascade Range, popular for fishing, boating, and camping within the Willamette National Forest.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hills Creek Reservoir canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4042768 — 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: Hills Creek Reservoir Context triple: [Willamette National Forest, contains, Hills Creek Reservoir]
-
A.
Canistear Reservoir
Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
-
B.
Knott Creek Reservoir
Knott Creek Reservoir is a remote high-desert fishing lake in northern Nevada, renowned for its trophy trout and scenic setting in the Pine Forest Range.
-
C.
Cedar Creek Reservoir
Cedar Creek Reservoir is a large man-made lake in East Texas popular for boating, fishing, and serving as a major water supply and recreation area for the region.
-
D.
W. Kerr Scott Reservoir
W. Kerr Scott Reservoir is a man-made lake in North Carolina known for recreation such as boating, fishing, and camping, as well as flood control and water supply functions.
-
E.
C. J. Brown Reservoir
C. J. Brown Reservoir is a man-made lake in Ohio known for boating, fishing, and serving as the centerpiece of Buck Creek State Park.
- 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: Hills Creek Reservoir Target entity description: Hills Creek Reservoir is a man-made lake in Oregon’s Cascade Range, popular for fishing, boating, and camping within the Willamette National Forest.
-
A.
Canistear Reservoir
Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
-
B.
Knott Creek Reservoir
Knott Creek Reservoir is a remote high-desert fishing lake in northern Nevada, renowned for its trophy trout and scenic setting in the Pine Forest Range.
-
C.
Cedar Creek Reservoir
Cedar Creek Reservoir is a large man-made lake in East Texas popular for boating, fishing, and serving as a major water supply and recreation area for the region.
-
D.
W. Kerr Scott Reservoir
W. Kerr Scott Reservoir is a man-made lake in North Carolina known for recreation such as boating, fishing, and camping, as well as flood control and water supply functions.
-
E.
C. J. Brown Reservoir
C. J. Brown Reservoir is a man-made lake in Ohio known for boating, fishing, and serving as the centerpiece of Buck Creek State Park.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
artificial lake
ⓘ
reservoir ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| completionDate | 1961 ⓘ |
| constructionStartDate | 1950s ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| createdBy | Hills Creek Dam NERFINISHED ⓘ |
| hasAccessRoad | Oregon Route 58 NERFINISHED ⓘ |
| hasActivity |
angling for salmon
ⓘ
angling for trout ⓘ campground use ⓘ day-use picnicking ⓘ |
| hasDam | Hills Creek Dam NERFINISHED ⓘ |
| hasEcosystemType | coniferous forest surroundings ⓘ |
| hasFeature |
boat ramps
ⓘ
campgrounds ⓘ day-use areas ⓘ fishing docks ⓘ |
| hasNearbyCity | Oakridge, Oregon NERFINISHED ⓘ |
| hasRecreationalArea | Hills Creek Lake Recreation Area ONDG ⓘ |
| hasRecreationManagement |
U.S. Forest Service
ⓘ
surface form:
US Forest Service and US Army Corps of Engineers
|
| inflow | Middle Fork Willamette River NERFINISHED ⓘ |
| locatedIn |
Cascade Range
ⓘ
Lane County, Oregon NERFINISHED ⓘ Oregon ⓘ Willamette National Forest ⓘ |
| managingAgency |
U.S. Forest Service
ⓘ
surface form:
United States Forest Service
|
| manMade | true ⓘ |
| nearbyWaterBody |
Dexter Reservoir
ⓘ
Lookout Point Lake NERFINISHED ⓘ |
| operator |
U.S. Army Corps of Engineers
ⓘ
surface form:
United States Army Corps of Engineers
|
| outflow | Middle Fork Willamette River NERFINISHED ⓘ |
| partOf |
Middle Fork Willamette River
ⓘ
surface form:
Middle Fork Willamette River basin
|
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ irrigation water storage ⓘ recreation ⓘ |
| region | Pacific Northwest ⓘ |
| state | Oregon ⓘ |
| usedFor |
boating
ⓘ
camping ⓘ fishing ⓘ swimming ⓘ water skiing ⓘ wildlife viewing ⓘ |
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: Hills Creek Reservoir Description of subject: Hills Creek Reservoir is a man-made lake in Oregon’s Cascade Range, popular for fishing, boating, and camping within the Willamette National Forest.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.