Mount Charlotte Reservoir
E274657
Mount Charlotte Reservoir is a historic water storage facility in Kalgoorlie, Western Australia, central to the region’s early goldfields water supply scheme.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mount Charlotte Reservoir canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2482331 — 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: Mount Charlotte Reservoir Context triple: [Kalgoorlie, hasLandmark, Mount Charlotte Reservoir]
-
A.
Greenfield Reservoir
Greenfield Reservoir is a man-made water reservoir in the Saddleworth area of Greater Manchester, England, forming part of the network of upland reservoirs in the Peak District.
-
B.
John Martin Reservoir
John Martin Reservoir is a large man-made lake and state park in southeastern Colorado known for its water recreation, birdwatching, and role in regional water storage and flood control.
-
C.
Ice House Reservoir
Ice House Reservoir is a popular alpine lake in California’s Sierra Nevada known for camping, boating, and fishing within the Eldorado National Forest.
-
D.
Union Valley Reservoir
Union Valley Reservoir is a large man-made lake in California’s Sierra Nevada used for recreation and hydroelectric power within Eldorado National Forest.
-
E.
Croton Reservoir
Croton Reservoir is a large man-made lake in Westchester County, New York, that serves as a key component of New York City's water supply system.
- 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: Mount Charlotte Reservoir Target entity description: Mount Charlotte Reservoir is a historic water storage facility in Kalgoorlie, Western Australia, central to the region’s early goldfields water supply scheme.
-
A.
Greenfield Reservoir
Greenfield Reservoir is a man-made water reservoir in the Saddleworth area of Greater Manchester, England, forming part of the network of upland reservoirs in the Peak District.
-
B.
John Martin Reservoir
John Martin Reservoir is a large man-made lake and state park in southeastern Colorado known for its water recreation, birdwatching, and role in regional water storage and flood control.
-
C.
Ice House Reservoir
Ice House Reservoir is a popular alpine lake in California’s Sierra Nevada known for camping, boating, and fishing within the Eldorado National Forest.
-
D.
Union Valley Reservoir
Union Valley Reservoir is a large man-made lake in California’s Sierra Nevada used for recreation and hydroelectric power within Eldorado National Forest.
-
E.
Croton Reservoir
Croton Reservoir is a large man-made lake in Westchester County, New York, that serves as a key component of New York City's water supply system.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
historic site
ⓘ
water reservoir ⓘ |
| category |
Goldfields Water Supply Scheme
ⓘ
Heritage places in Kalgoorlie-Boulder ⓘ Reservoirs in Western Australia ⓘ |
| connectedTo |
Goldfields Pipeline
ⓘ
Goldfields Water Supply Scheme pumping stations ⓘ Mundaring Weir ⓘ |
| continent | Australia ⓘ |
| country | Australia ⓘ |
| elevation | hilltop location ⓘ |
| hasFeature |
associated pumping and control infrastructure
ⓘ
covered storage tanks ⓘ |
| hasFunction |
potable water supply
ⓘ
water storage ⓘ |
| hasInterpretiveSignage | Goldfields Water Supply Scheme history ⓘ |
| hasView |
Kalgoorlie
ⓘ
surface form:
Kalgoorlie townsite
surrounding goldfields ⓘ |
| heritageRegister | State Register of Heritage Places (Western Australia) ⓘ |
| heritageStatus | heritage-listed ⓘ |
| historicalRole |
enabled development of Kalgoorlie goldfields
ⓘ
final storage point of the Goldfields Water Supply Scheme ⓘ |
| locatedIn |
Goldfields-Esperance region
ⓘ
Kalgoorlie ⓘ Western Australia ⓘ |
| locatedOn | Mount Charlotte ⓘ |
| managedBy | Water Corporation (Western Australia) ⓘ |
| material |
concrete
ⓘ
steel ⓘ |
| near |
Kalgoorlie
ⓘ
surface form:
City of Kalgoorlie-Boulder
Fimiston Open Pit ⓘ
surface form:
Kalgoorlie Super Pit
|
| operator | Water Corporation (Western Australia) ⓘ |
| owner | Government of Western Australia ⓘ |
| partOf | Goldfields Water Supply Scheme ⓘ |
| publicAccess | lookout area accessible to visitors ⓘ |
| purpose | storage of water delivered by pipeline from Perth region ⓘ |
| region |
Goldfields-Esperance region
ⓘ
surface form:
Eastern Goldfields
|
| significance |
central to early goldfields water supply
ⓘ
key infrastructure for Kalgoorlie-Boulder ⓘ |
| state | Western Australia ⓘ |
| tourism | local lookout and interpretive site ⓘ |
| usedFor |
supplying water to Boulder
ⓘ
supplying water to Kalgoorlie ⓘ supplying water to surrounding goldfields ⓘ |
| waterSource | Mundaring Weir via pipeline ⓘ |
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: Mount Charlotte Reservoir Description of subject: Mount Charlotte Reservoir is a historic water storage facility in Kalgoorlie, Western Australia, central to the region’s early goldfields water supply scheme.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.