Hot Creek Fish Hatchery
E290989
Hot Creek Fish Hatchery is a California trout-rearing facility in Mono County that supports recreational fisheries by raising and stocking various trout species in nearby waters.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hot Creek Fish Hatchery canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2709233 — 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: Hot Creek Fish Hatchery Context triple: [Hot Creek Geological Site, near, Hot Creek Fish Hatchery]
-
A.
Oxbow Dam
Oxbow Dam is a hydroelectric dam on the Snake River in eastern Oregon, forming Oxbow Reservoir as part of the Hells Canyon Complex.
-
B.
Pleasant Creek State Recreation Area
Pleasant Creek State Recreation Area is a public outdoor recreation and wildlife area in eastern Iowa known for its large reservoir, camping, fishing, boating, and hiking opportunities.
-
C.
Creel
Creel is a small mountain town in Mexico’s Sierra Tarahumara that serves as a popular gateway for tourists exploring the Copper Canyon region.
-
D.
Lahontan State Recreation Area
Lahontan State Recreation Area is a Nevada state park centered around Lahontan Reservoir, popular for boating, fishing, camping, and other water-based recreation in the desert landscape.
-
E.
Steamboat Creek
Steamboat Creek is a stream in western Nevada that flows through the Reno area before joining the Truckee River.
- 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: Hot Creek Fish Hatchery Target entity description: Hot Creek Fish Hatchery is a California trout-rearing facility in Mono County that supports recreational fisheries by raising and stocking various trout species in nearby waters.
-
A.
Oxbow Dam
Oxbow Dam is a hydroelectric dam on the Snake River in eastern Oregon, forming Oxbow Reservoir as part of the Hells Canyon Complex.
-
B.
Pleasant Creek State Recreation Area
Pleasant Creek State Recreation Area is a public outdoor recreation and wildlife area in eastern Iowa known for its large reservoir, camping, fishing, boating, and hiking opportunities.
-
C.
Creel
Creel is a small mountain town in Mexico’s Sierra Tarahumara that serves as a popular gateway for tourists exploring the Copper Canyon region.
-
D.
Lahontan State Recreation Area
Lahontan State Recreation Area is a Nevada state park centered around Lahontan Reservoir, popular for boating, fishing, camping, and other water-based recreation in the desert landscape.
-
E.
Steamboat Creek
Steamboat Creek is a stream in western Nevada that flows through the Reno area before joining the Truckee River.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
aquaculture facility
ⓘ
fish hatchery ⓘ |
| country | United States of America ⓘ |
| county | Mono County, California ⓘ |
| hasFacilityType |
raceway ponds
ⓘ
rearing ponds ⓘ |
| locatedIn |
Eastern Sierra Nevada
ⓘ
linked to:
Eastern Sierra
|
| locatedNear |
Hot Creek
ⓘ
Mammoth Lakes, California ⓘ
linked to:
Mammoth Lakes area
|
| operatedBy | California Department of Fish and Wildlife ⓘ |
| ownedBy |
State of California
ⓘ
linked to:
California, United States
|
| produces |
brown trout
ⓘ
eagle lake rainbow trout ⓘ other trout species ⓘ rainbow trout ⓘ |
| purpose |
stocking trout in nearby waters
ⓘ
support recreational fisheries ⓘ trout rearing ⓘ |
| regionServed |
Eastern Sierra fisheries
ⓘ
Mono County recreational fisheries ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| stocks |
nearby lakes
ⓘ
nearby streams ⓘ recreational fisheries in Mono County ⓘ |
| subjectTo |
California aquaculture regulations
ⓘ
environmental monitoring requirements ⓘ |
| supportsActivity |
angling
ⓘ
sport fishing ⓘ |
| waterSource |
Hot Creek
ⓘ
geothermal-influenced springs ⓘ |
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: Hot Creek Fish Hatchery Description of subject: Hot Creek Fish Hatchery is a California trout-rearing facility in Mono County that supports recreational fisheries by raising and stocking various trout species in nearby waters.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.