Holm Penstock
E1278188
UNEXPLORED
Holm Penstock is a major water-conveyance structure within California’s Hetch Hetchy hydroelectric system, channeling high-pressure flows to generate power.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Holm Penstock canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17596835 — 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: Holm Penstock Context triple: [Hetch Hetchy Power System, hasPart, Holm Penstock]
-
A.
Heffron
Heffron is an electoral district of the New South Wales Legislative Assembly in Australia, covering parts of Sydney’s inner-southern suburbs.
-
B.
Alfred Pond
Alfred Pond is an individual notable enough to be recognized as a prominent bearer of the surname Pond, though specific widely known achievements or roles are not clearly documented.
-
C.
Lawrence Brook
Lawrence Brook is a tributary of the Raritan River in central New Jersey that flows through several Middlesex County communities, including North Brunswick Township.
-
D.
Edgar Dam
Edgar Dam is a hydroelectric dam in Tasmania, Australia, that forms part of the impoundment system associated with Lake Pedder.
-
E.
Kenny Dam
Kenny Dam is a major hydroelectric dam in British Columbia, Canada, forming the Nechako Reservoir as part of the Nechako River 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: Holm Penstock Target entity description: Holm Penstock is a major water-conveyance structure within California’s Hetch Hetchy hydroelectric system, channeling high-pressure flows to generate power.
-
A.
Heffron
Heffron is an electoral district of the New South Wales Legislative Assembly in Australia, covering parts of Sydney’s inner-southern suburbs.
-
B.
Alfred Pond
Alfred Pond is an individual notable enough to be recognized as a prominent bearer of the surname Pond, though specific widely known achievements or roles are not clearly documented.
-
C.
Lawrence Brook
Lawrence Brook is a tributary of the Raritan River in central New Jersey that flows through several Middlesex County communities, including North Brunswick Township.
-
D.
Edgar Dam
Edgar Dam is a hydroelectric dam in Tasmania, Australia, that forms part of the impoundment system associated with Lake Pedder.
-
E.
Kenny Dam
Kenny Dam is a major hydroelectric dam in British Columbia, Canada, forming the Nechako Reservoir as part of the Nechako River system.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.