Black Miners Bar
E674957
Black Miners Bar is a historic riverside recreation area on Lake Natoma in California, known for its Gold Rush–era mining history and outdoor activities like picnicking, boating, and swimming.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Black Miners Bar canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7601258 — 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: Black Miners Bar Context triple: [Lake Natoma, hasFacility, Black Miners Bar]
-
A.
Trafford Bar
Trafford Bar is a tram stop on Greater Manchester's Metrolink network, located near Old Trafford and serving as a key interchange for routes in the southwest of the city.
-
B.
Alexander’s Bar
Alexander’s Bar is an upscale, classic-style cocktail and spirits bar located within the historic Hotel Grande Bretagne in Athens, Greece.
-
C.
The Rooster Bar
The Rooster Bar is a legal thriller novel by bestselling American author John Grisham that follows law students entangled in a predatory student-loan and for-profit law school scheme.
-
D.
Peacock Alley Bar
Peacock Alley Bar is an upscale, historic cocktail bar and lounge located inside New York City’s Waldorf Astoria hotel, known for its elegant ambiance and classic drinks.
-
E.
Zulo’s Bar
Zulo’s Bar is a bar located inside the historic Thayer Hotel at West Point, serving drinks and providing a social gathering spot for guests and visitors.
- 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: Black Miners Bar Target entity description: Black Miners Bar is a historic riverside recreation area on Lake Natoma in California, known for its Gold Rush–era mining history and outdoor activities like picnicking, boating, and swimming.
-
A.
Trafford Bar
Trafford Bar is a tram stop on Greater Manchester's Metrolink network, located near Old Trafford and serving as a key interchange for routes in the southwest of the city.
-
B.
Alexander’s Bar
Alexander’s Bar is an upscale, classic-style cocktail and spirits bar located within the historic Hotel Grande Bretagne in Athens, Greece.
-
C.
The Rooster Bar
The Rooster Bar is a legal thriller novel by bestselling American author John Grisham that follows law students entangled in a predatory student-loan and for-profit law school scheme.
-
D.
Peacock Alley Bar
Peacock Alley Bar is an upscale, historic cocktail bar and lounge located inside New York City’s Waldorf Astoria hotel, known for its elegant ambiance and classic drinks.
-
E.
Zulo’s Bar
Zulo’s Bar is a bar located inside the historic Thayer Hotel at West Point, serving drinks and providing a social gathering spot for guests and visitors.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
historical site
ⓘ
recreation area ⓘ |
| accessibleBy |
automobile
ⓘ
bicycle trails nearby ⓘ |
| eraOfIntensiveUse | mid-19th century ⓘ |
| hasActivity |
cycling nearby
ⓘ
hiking ⓘ kayaking ⓘ stand-up paddleboarding ⓘ |
| hasClimate | Mediterranean climate ⓘ |
| hasFeature |
boat launch access on Lake Natoma
ⓘ
day-use area ⓘ parking area ⓘ picnic tables ⓘ restrooms ⓘ |
| hasHistoricalPeriod | California Gold Rush ⓘ |
| hasNearbyCity | Folsom ⓘ |
| hasRecreationType |
day-use recreation
ⓘ
water-based recreation ⓘ |
| hasViewOf |
American River canyon area
ⓘ
linked to:
American River canyon
Lake Natoma ⓘ |
| hasWaterBody |
American River
ⓘ
linked to:
American River (California)
Lake Natoma ⓘ |
| historicalUse | gold mining site ⓘ |
| knownFor |
Gold Rush–era mining history
ⓘ
boating ⓘ fishing ⓘ picnicking ⓘ riverside recreation ⓘ swimming ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Folsom, California ⓘ
linked to:
Folsom
Lake Natoma ⓘ Sacramento County, California ⓘ
linked to:
Sacramento County
United States ⓘ
linked to:
United States of America
|
| locatedOn |
American River
ⓘ
linked to:
American River (California)
shore of Lake Natoma ⓘ |
| managedBy | California Department of Parks and Recreation ⓘ |
| near |
Folsom Lake
ⓘ
Folsom Powerhouse State Historic Park ⓘ Nimbus Dam ⓘ |
| partOf |
American River Parkway region
ⓘ
linked to:
American River Parkway
Folsom Lake State Recreation Area ⓘ
linked to:
Folsom Lake
|
| region | Northern California ⓘ |
| subjectOf | interpretive information about Gold Rush history ⓘ |
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: Black Miners Bar Description of subject: Black Miners Bar is a historic riverside recreation area on Lake Natoma in California, known for its Gold Rush–era mining history and outdoor activities like picnicking, boating, and swimming.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.