Upper Pahranagat Lake
E775544
Upper Pahranagat Lake is a freshwater lake in southern Nevada that forms part of the wetland habitat complex within the Pahranagat National Wildlife Refuge, supporting diverse bird and wildlife populations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Upper Pahranagat Lake canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6939676 — 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: Upper Pahranagat Lake Context triple: [Pahranagat National Wildlife Refuge, hasWaterBody, Upper Pahranagat Lake]
-
A.
Kenogamisis Lake
Kenogamisis Lake is a freshwater lake in northwestern Ontario, Canada, known for its recreational fishing and proximity to the community of Geraldton.
-
B.
Pickle Lake
Pickle Lake is a remote northern community in Ontario, Canada, known as one of the province’s most northerly road-accessible towns and a service hub for nearby First Nations and mining activities.
-
C.
Quill Lake
Quill Lake is a body of water in New Zealand’s Fiordland region, known primarily as the high-altitude lake that feeds the spectacular Sutherland Falls.
-
D.
Crean Lake
Crean Lake is a large freshwater lake located within Prince Albert National Park in Saskatchewan, Canada, known for its clear waters, recreational fishing, and wilderness surroundings.
-
E.
Totem Lake
Totem Lake is a commercial and residential neighborhood in Kirkland, Washington, known for its major shopping center and medical facilities.
- 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: Upper Pahranagat Lake Target entity description: Upper Pahranagat Lake is a freshwater lake in southern Nevada that forms part of the wetland habitat complex within the Pahranagat National Wildlife Refuge, supporting diverse bird and wildlife populations.
-
A.
Kenogamisis Lake
Kenogamisis Lake is a freshwater lake in northwestern Ontario, Canada, known for its recreational fishing and proximity to the community of Geraldton.
-
B.
Pickle Lake
Pickle Lake is a remote northern community in Ontario, Canada, known as one of the province’s most northerly road-accessible towns and a service hub for nearby First Nations and mining activities.
-
C.
Quill Lake
Quill Lake is a body of water in New Zealand’s Fiordland region, known primarily as the high-altitude lake that feeds the spectacular Sutherland Falls.
-
D.
Crean Lake
Crean Lake is a large freshwater lake located within Prince Albert National Park in Saskatchewan, Canada, known for its clear waters, recreational fishing, and wilderness surroundings.
-
E.
Totem Lake
Totem Lake is a commercial and residential neighborhood in Kirkland, Washington, known for its major shopping center and medical facilities.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| conservationPurpose |
protection of migratory birds
ⓘ
protection of wetland-dependent wildlife ⓘ |
| containedInProtectedArea | Pahranagat National Wildlife Refuge ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| ecologicalRole |
provides nesting habitat for birds
ⓘ
provides resting habitat for migratory birds ⓘ supports biodiversity in Pahranagat Valley ⓘ |
| governingBody | U.S. Fish and Wildlife Service ⓘ |
| habitatType | wetland habitat ⓘ |
| hasEcosystemType |
marsh and open-water wetland
ⓘ
riparian ecosystem ⓘ |
| hasNearbyFeature |
Lower Pahranagat Lake
ⓘ
Pahranagat Valley ⓘ |
| hydrologicalType | freshwater ⓘ |
| locatedIn |
Lincoln County, Nevada
ⓘ
Nevada ⓘ Pahranagat National Wildlife Refuge ⓘ United States ⓘ
linked to:
United States of America
|
| locatedInRegion | southern Nevada ⓘ |
| locatedNear |
Alamo, Nevada
ⓘ
U.S. Route 93 ⓘ |
| managingAgency | U.S. Fish and Wildlife Service ⓘ |
| partOf |
Pacific Flyway stopover habitats
ⓘ
Pahranagat National Wildlife Refuge ⓘ Pahranagat Valley wetland complex ⓘ |
| primaryFunction | wildlife habitat ⓘ |
| protectionStatus | federally protected within a National Wildlife Refuge ⓘ |
| supports |
aquatic wildlife
ⓘ
migratory birds ⓘ riparian wildlife ⓘ shorebirds ⓘ waterfowl ⓘ |
| usedFor |
birdwatching
ⓘ
non-motorized boating ⓘ recreational fishing ⓘ wildlife observation ⓘ |
| waterSourceFor | wetlands of Pahranagat National Wildlife Refuge ⓘ |
| withinProtectedArea | Pahranagat National Wildlife Refuge ⓘ |
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: Upper Pahranagat Lake Description of subject: Upper Pahranagat Lake is a freshwater lake in southern Nevada that forms part of the wetland habitat complex within the Pahranagat National Wildlife Refuge, supporting diverse bird and wildlife populations.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.