Bear Brook State Park
E774222
Bear Brook State Park is New Hampshire’s largest developed state park, known for its extensive forests, campgrounds, and network of hiking and biking trails.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bear Brook State Park canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T8867845 — 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: Bear Brook State Park Context triple: [Allenstown, New Hampshire, contains, Bear Brook State Park]
-
A.
Moose Brook State Park
Moose Brook State Park is a public recreation and conservation area in northern New Hampshire known for its forested landscape, hiking trails, and camping opportunities.
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B.
Mohican State Park
Mohican State Park is a scenic Ohio state park known for its rugged forested gorges, hiking trails, and outdoor recreation along the Clear Fork of the Mohican River.
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C.
Napeague State Park
Napeague State Park is a coastal New York state park on Long Island’s South Fork known for its undeveloped beaches, dunes, and hiking opportunities.
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D.
Lums Pond State Park
Lums Pond State Park is a Delaware state park centered around the state’s largest freshwater pond, offering hiking, boating, camping, and other outdoor recreation.
-
E.
Blackstone River State Park
Blackstone River State Park is a public recreation area along the Blackstone River in Rhode Island that preserves historic mill landscapes and offers trails, river access, and scenic natural habitats.
- 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: Bear Brook State Park Target entity description: Bear Brook State Park is New Hampshire’s largest developed state park, known for its extensive forests, campgrounds, and network of hiking and biking trails.
-
A.
Moose Brook State Park
Moose Brook State Park is a public recreation and conservation area in northern New Hampshire known for its forested landscape, hiking trails, and camping opportunities.
-
B.
Mohican State Park
Mohican State Park is a scenic Ohio state park known for its rugged forested gorges, hiking trails, and outdoor recreation along the Clear Fork of the Mohican River.
-
C.
Napeague State Park
Napeague State Park is a coastal New York state park on Long Island’s South Fork known for its undeveloped beaches, dunes, and hiking opportunities.
-
D.
Lums Pond State Park
Lums Pond State Park is a Delaware state park centered around the state’s largest freshwater pond, offering hiking, boating, camping, and other outdoor recreation.
-
E.
Blackstone River State Park
Blackstone River State Park is a public recreation area along the Blackstone River in Rhode Island that preserves historic mill landscapes and offers trails, river access, and scenic natural habitats.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | state park ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasEcosystemType |
northern hardwood forest
ⓘ
wetlands ⓘ |
| hasFacility |
archery range
ⓘ
beach area ⓘ boat launch ⓘ cabins ⓘ campground ⓘ group camping area ⓘ museum ⓘ picnic areas ⓘ |
| hasFeature |
campgrounds
ⓘ
extensive forests ⓘ forested hills ⓘ hiking trails ⓘ marshes ⓘ mountain biking trails ⓘ multi-use trails ⓘ ponds ⓘ streams ⓘ |
| hasRecreationalActivity |
camping
ⓘ
cross-country skiing ⓘ fishing ⓘ hiking ⓘ horseback riding ⓘ hunting ⓘ mountain biking ⓘ picnicking ⓘ snowmobiling ⓘ swimming ⓘ |
| hasTrailType | multi-use trail network ⓘ |
| hasWildlife |
amphibians
ⓘ
black bear ⓘ moose ⓘ raptors ⓘ songbirds ⓘ white-tailed deer ⓘ |
| isLargest | developed state park in New Hampshire ⓘ |
| isPartOf | New Hampshire State Parks system NERFINISHED ⓘ |
| locatedIn |
Merrimack County, New Hampshire
NERFINISHED
ⓘ
New Hampshire ⓘ |
| locatedNear | Allenstown, New Hampshire NERFINISHED ⓘ |
| namedAfter | Bear Brook ⓘ |
| openToPublic | true ⓘ |
| operatedBy | New Hampshire Division of Parks and Recreation NERFINISHED ⓘ |
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: Bear Brook State Park Description of subject: Bear Brook State Park is New Hampshire’s largest developed state park, known for its extensive forests, campgrounds, and network of hiking and biking trails.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.