Clopper Lake
E916060
Clopper Lake is a man-made recreational lake in Maryland known for fishing, boating, and scenic views within Seneca Creek State Park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Clopper Lake canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T5487940 — 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: Clopper Lake Context triple: [Seneca Creek State Park, hasBodyOfWater, Clopper Lake]
-
A.
Norris Lake
Norris Lake is a large, popular reservoir in eastern Tennessee known for boating, fishing, and scenic recreation along its extensive shoreline.
-
B.
Vandercook Lake
Vandercook Lake is a small inland lake and surrounding community area located near the city of Jackson in south-central Michigan.
-
C.
Spooner Lake
Spooner Lake is a scenic high-elevation reservoir in western Nevada known for fishing, hiking, and wildlife viewing within the Lake Tahoe Nevada State Park.
-
D.
Caples Lake
Caples Lake is a high-elevation reservoir in the Sierra Nevada of California, popular for fishing, boating, and hiking in an alpine setting.
-
E.
Riffe Lake
Riffe Lake is a large reservoir on the Cowlitz River in southwestern Washington, popular for fishing, boating, and camping.
- 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: Clopper Lake Target entity description: Clopper Lake is a man-made recreational lake in Maryland known for fishing, boating, and scenic views within Seneca Creek State Park.
-
A.
Norris Lake
Norris Lake is a large, popular reservoir in eastern Tennessee known for boating, fishing, and scenic recreation along its extensive shoreline.
-
B.
Vandercook Lake
Vandercook Lake is a small inland lake and surrounding community area located near the city of Jackson in south-central Michigan.
-
C.
Spooner Lake
Spooner Lake is a scenic high-elevation reservoir in western Nevada known for fishing, hiking, and wildlife viewing within the Lake Tahoe Nevada State Park.
-
D.
Caples Lake
Caples Lake is a high-elevation reservoir in the Sierra Nevada of California, popular for fishing, boating, and hiking in an alpine setting.
-
E.
Riffe Lake
Riffe Lake is a large reservoir on the Cowlitz River in southwestern Washington, popular for fishing, boating, and camping.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
man-made lake
ⓘ
recreational lake ⓘ reservoir ⓘ |
| accessibleFrom | Clopper Road ⓘ |
| artificial | true ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
Montgomery County, Maryland
ⓘ
linked to:
Montgomery County
|
| hasActivity | catch-and-release fishing areas ⓘ |
| hasBoatRamp | yes ⓘ |
| hasFeature |
boat rentals
ⓘ
fishing piers ⓘ hiking trails nearby ⓘ nature center nearby ⓘ picnic areas nearby ⓘ |
| hasParking | yes ⓘ |
| hasRecreationSeason | year-round ⓘ |
| hasRegulation |
electric motors only for boats
ⓘ
no swimming allowed ⓘ |
| hasTrailAccess | yes ⓘ |
| hasView |
rolling hills
ⓘ
wooded shorelines ⓘ |
| hasWildlife |
bluegill
ⓘ
channel catfish ⓘ crappie ⓘ largemouth bass ⓘ waterfowl ⓘ |
| isPopularFor |
birdwatching
ⓘ
family outings ⓘ photography ⓘ |
| locatedIn |
Maryland
ⓘ
Montgomery County, Maryland ⓘ
linked to:
Montgomery County
Seneca Creek State Park ⓘ
linked to:
Seneca Creek State Park (partly)
United States ⓘ
linked to:
United States of America
|
| managedBy | Maryland Department of Natural Resources ⓘ |
| nearbyCity |
Gaithersburg, Maryland
ⓘ
linked to:
Gaithersburg
Germantown, Maryland ⓘ |
| partOf |
Seneca Creek State Park
ⓘ
linked to:
Seneca Creek State Park (partly)
|
| primaryUse | recreation ⓘ |
| state | Maryland ⓘ |
| usedFor |
boating
ⓘ
canoeing ⓘ kayaking ⓘ recreational fishing ⓘ scenic viewing ⓘ wildlife observation ⓘ |
| waterBodyType | freshwater lake ⓘ |
| withinProtectedArea |
Seneca Creek State Park
ⓘ
linked to:
Seneca Creek State Park (partly)
|
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: Clopper Lake Description of subject: Clopper Lake is a man-made recreational lake in Maryland known for fishing, boating, and scenic views within Seneca Creek State Park.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Seneca Creek State Park (nearby)
subject linked to:
Seneca Creek State Park (partly)
subject linked to:
Seneca Creek State Park (partly)