Fontenelle Reservoir (part)
E561504
Fontenelle Reservoir (part) is the portion of the Fontenelle Reservoir, a man-made lake on the Green River used for water storage, recreation, and wildlife habitat, that lies within Sublette County, Wyoming.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fontenelle Reservoir (part) canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6009324 — 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: Fontenelle Reservoir (part) Context triple: [Sublette County, Wyoming, contains, Fontenelle Reservoir (part)]
-
A.
Vasona Reservoir
Vasona Reservoir is a man-made lake in Los Gatos, California, popular for recreation such as boating, fishing, and picnicking within Vasona Lake County Park.
-
B.
Vouglans Reservoir
Vouglans Reservoir is a large artificial lake in eastern France, known for hydroelectric power generation, recreation, and its scenic setting in the Jura region.
-
C.
Fengman Reservoir
Fengman Reservoir is a major artificial lake and hydroelectric reservoir on the upper Songhua River in Jilin Province, China, known for its role in power generation, flood control, and regional water supply.
-
D.
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.
-
E.
Hemlocks Reservoir
Hemlocks Reservoir is a freshwater body in Easton, Connecticut, known primarily as part of the region’s public drinking water supply and scenic natural landscape.
- 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: Fontenelle Reservoir (part) Target entity description: Fontenelle Reservoir (part) is the portion of the Fontenelle Reservoir, a man-made lake on the Green River used for water storage, recreation, and wildlife habitat, that lies within Sublette County, Wyoming.
-
A.
Vasona Reservoir
Vasona Reservoir is a man-made lake in Los Gatos, California, popular for recreation such as boating, fishing, and picnicking within Vasona Lake County Park.
-
B.
Vouglans Reservoir
Vouglans Reservoir is a large artificial lake in eastern France, known for hydroelectric power generation, recreation, and its scenic setting in the Jura region.
-
C.
Fengman Reservoir
Fengman Reservoir is a major artificial lake and hydroelectric reservoir on the upper Songhua River in Jilin Province, China, known for its role in power generation, flood control, and regional water supply.
-
D.
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.
-
E.
Hemlocks Reservoir
Hemlocks Reservoir is a freshwater body in Easton, Connecticut, known primarily as part of the region’s public drinking water supply and scenic natural landscape.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
body of water part
ⓘ
reservoir part ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
Sublette County
ⓘ
linked to:
Sublette County, Wyoming
|
| hasName | Fontenelle Reservoir (part) ⓘ |
| hydrologicalSystem |
Green River basin
ⓘ
linked to:
Green River Basin
|
| isPortionOf | Fontenelle Reservoir ⓘ |
| locatedIn |
Sublette County, Wyoming
ⓘ
United States ⓘ
linked to:
United States of America
Wyoming ⓘ |
| locatedInContinent | North America ⓘ |
| locatedInRegion | western Wyoming ⓘ |
| locatedOnRiver | Green River ⓘ |
| partOf | Fontenelle Reservoir ⓘ |
| state | Wyoming ⓘ |
| use |
recreation
ⓘ
water storage ⓘ wildlife habitat ⓘ |
| waterbodyType | man-made lake ⓘ |
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: Fontenelle Reservoir (part) Description of subject: Fontenelle Reservoir (part) is the portion of the Fontenelle Reservoir, a man-made lake on the Green River used for water storage, recreation, and wildlife habitat, that lies within Sublette County, Wyoming.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.