Echo Lake State Park
E610395
Echo Lake State Park is a scenic New Hampshire state park known for its clear mountain lake, swimming beach, and views of Cathedral Ledge and the surrounding White Mountains.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Echo Lake State Park canonical | 5 |
| Cathedral Ledge–Echo Lake State Park | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6544789 — 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: Echo Lake State Park Context triple: [North Conway, hasNearbyAttraction, Echo Lake State Park]
-
A.
Clear Lake State Park
Clear Lake State Park is a California state park on the shores of Clear Lake, popular for camping, boating, fishing, and wildlife viewing in Lake County.
-
B.
Moreau Lake State Park
Moreau Lake State Park is a scenic New York State park in Saratoga County known for its forested trails, sandy beach, and recreational opportunities around its glacial lake.
-
C.
Jones Lake State Park
Jones Lake State Park is a North Carolina state park known for its scenic Carolina bay lake, sandy shoreline, and opportunities for swimming, fishing, and hiking.
-
D.
Walker Lake State Recreation Area
Walker Lake State Recreation Area is a Nevada state-managed outdoor recreation site centered around Walker Lake, offering opportunities for fishing, boating, camping, and wildlife viewing in a high-desert setting.
-
E.
Patagonia Lake State Park
Patagonia Lake State Park is a scenic Arizona state park centered around a man-made lake, popular for boating, fishing, birdwatching, and camping near the town of Patagonia.
- 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: Echo Lake State Park Target entity description: Echo Lake State Park is a scenic New Hampshire state park known for its clear mountain lake, swimming beach, and views of Cathedral Ledge and the surrounding White Mountains.
-
A.
Clear Lake State Park
Clear Lake State Park is a California state park on the shores of Clear Lake, popular for camping, boating, fishing, and wildlife viewing in Lake County.
-
B.
Moreau Lake State Park
Moreau Lake State Park is a scenic New York State park in Saratoga County known for its forested trails, sandy beach, and recreational opportunities around its glacial lake.
-
C.
Jones Lake State Park
Jones Lake State Park is a North Carolina state park known for its scenic Carolina bay lake, sandy shoreline, and opportunities for swimming, fishing, and hiking.
-
D.
Walker Lake State Recreation Area
Walker Lake State Recreation Area is a Nevada state-managed outdoor recreation site centered around Walker Lake, offering opportunities for fishing, boating, camping, and wildlife viewing in a high-desert setting.
-
E.
Patagonia Lake State Park
Patagonia Lake State Park is a scenic Arizona state park centered around a man-made lake, popular for boating, fishing, birdwatching, and camping near the town of Patagonia.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | state park ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasActivity |
canoeing
ⓘ
fishing ⓘ hiking ⓘ kayaking ⓘ non-motorized boating ⓘ picnicking ⓘ scenic viewing ⓘ swimming ⓘ walking ⓘ wildlife viewing ⓘ |
| hasFacility |
beach area
ⓘ
boat rental (seasonal) ⓘ grills ⓘ parking area ⓘ picnic tables ⓘ restrooms ⓘ |
| hasFeature |
Echo Lake
ⓘ
boat launch ⓘ hiking trails ⓘ picnic areas ⓘ scenic views ⓘ swimming beach ⓘ |
| hasLandscapeFeature |
forested shoreline
ⓘ
mountain backdrop ⓘ |
| hasNearbyAttraction |
Cathedral Ledge
ⓘ
Cathedral Ledge State Park ⓘ White Mountain National Forest ⓘ |
| hasRegulation | day-use only ⓘ |
| hasViewOf |
Cathedral Ledge
ⓘ
White Mountains ⓘ |
| hasWaterBody | Echo Lake ⓘ |
| isTypeOfLake | mountain lake ⓘ |
| knownFor |
clear mountain lake
ⓘ
family swimming beach ⓘ scenic views of Cathedral Ledge ⓘ views of the White Mountains ⓘ |
| locatedIn |
Carroll County, New Hampshire
ⓘ
New Hampshire ⓘ North Conway, New Hampshire ⓘ
linked to:
North Conway
White Mountains ⓘ |
| managingOrganization | New Hampshire Division of Parks and Recreation ⓘ |
| namedAfter | Echo Lake ⓘ |
| region | New England ⓘ |
| state | New Hampshire ⓘ |
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: Echo Lake State Park Description of subject: Echo Lake State Park is a scenic New Hampshire state park known for its clear mountain lake, swimming beach, and views of Cathedral Ledge and the surrounding White Mountains.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Echo Lake State Park