Silver Lake Reservoir
E103695
Silver Lake Reservoir is a man-made urban lake and surrounding recreational area in Los Angeles, California, known for its walking paths, scenic views, and role as a local water storage facility.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Silver Lake Reservoir canonical | 13 |
| Silver Lake (reservoir) | 1 |
| Silver Lake Reservoir complex | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T648827 — 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: Silver Lake Reservoir Context triple: [Silver Lake, knownFor, Silver Lake Reservoir]
-
A.
Crystal Springs Reservoir
Crystal Springs Reservoir is a large artificial lake system on the San Francisco Peninsula that serves as a major drinking water source and scenic open-space area for the region.
-
B.
Ashokan Reservoir
Ashokan Reservoir is a major New York City water supply reservoir located in the Catskill Mountains of Ulster County, New York.
-
C.
East Branch Reservoir
East Branch Reservoir is a man-made water supply reservoir in New York’s Croton Watershed that helps provide drinking water to New York City.
-
D.
Hillview Reservoir
Hillview Reservoir is a key New York City water storage facility that serves as the final holding basin for treated water before it enters the city’s distribution system.
-
E.
Amawalk Reservoir
Amawalk Reservoir is a man-made lake in Westchester County, New York, that forms part of New York City's Croton 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: Silver Lake Reservoir Target entity description: Silver Lake Reservoir is a man-made urban lake and surrounding recreational area in Los Angeles, California, known for its walking paths, scenic views, and role as a local water storage facility.
-
A.
Crystal Springs Reservoir
Crystal Springs Reservoir is a large artificial lake system on the San Francisco Peninsula that serves as a major drinking water source and scenic open-space area for the region.
-
B.
Ashokan Reservoir
Ashokan Reservoir is a major New York City water supply reservoir located in the Catskill Mountains of Ulster County, New York.
-
C.
East Branch Reservoir
East Branch Reservoir is a man-made water supply reservoir in New York’s Croton Watershed that helps provide drinking water to New York City.
-
D.
Hillview Reservoir
Hillview Reservoir is a key New York City water storage facility that serves as the final holding basin for treated water before it enters the city’s distribution system.
-
E.
Amawalk Reservoir
Amawalk Reservoir is a man-made lake in Westchester County, New York, that forms part of New York City's Croton water supply system.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
man-made lake
ⓘ
recreational area ⓘ reservoir ⓘ urban lake ⓘ |
| category |
Infrastructure in Los Angeles
ⓘ
Lakes of Los Angeles County, California ⓘ Parks in Los Angeles ⓘ Reservoirs in Los Angeles County, California ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasFeature |
loop trail
ⓘ
paved walking path ⓘ street parking ⓘ views of Los Angeles skyline ⓘ views of surrounding hills ⓘ |
| hasPart |
Ivanhoe Reservoir
ⓘ
Silver Lake ⓘ dog park ⓘ earthen dam ⓘ grassy areas ⓘ perimeter walking path ⓘ recreation fields ⓘ viewpoints ⓘ water distribution infrastructure ⓘ |
| hasPlannedUse | enhanced recreational and habitat area ⓘ |
| hasRecreationType |
dog walking
ⓘ
jogging ⓘ walking ⓘ |
| hasUseStatus | partially decommissioned as open drinking water reservoir ⓘ |
| inception | early 20th century ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Northeast Los Angeles ⓘ
surface form:
Eastside Los Angeles
Los Angeles County ⓘ
surface form:
Los Angeles County, California
Los Angeles, California, United States of America ⓘ
surface form:
Los Angeles, California
Silver Lake, Los Angeles, California ⓘ
surface form:
Silver Lake, Los Angeles
|
| locatedNear |
Echo Park
ⓘ
Griffith Park ⓘ Silver Lake area ⓘ
surface form:
Silver Lake neighborhood commercial district
|
| namedAfter | Herman Silver ⓘ |
| operator | Los Angeles Department of Water and Power ⓘ |
| ownedBy |
Los Angeles
ⓘ
surface form:
City of Los Angeles
|
| partOf |
Los Angeles Department of Water and Power
ⓘ
surface form:
Los Angeles Department of Water and Power system
Greater Los Angeles hydrologic system ⓘ
surface form:
Los Angeles water supply network
|
| publicAccess | yes ⓘ |
| surroundedBy |
public streets
ⓘ
residential neighborhoods ⓘ |
| use |
municipal water storage
ⓘ
recreation ⓘ scenic viewing ⓘ walking and jogging ⓘ |
| waterSource |
Los Angeles Aqueduct
ⓘ
surface form:
Los Angeles Aqueduct system
|
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: Silver Lake Reservoir Description of subject: Silver Lake Reservoir is a man-made urban lake and surrounding recreational area in Los Angeles, California, known for its walking paths, scenic views, and role as a local water storage facility.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Silver Lake Reservoir complex
this entity surface form:
Silver Lake (reservoir)