Waterloo State Recreation Area
E421498
Waterloo State Recreation Area is a large Michigan state park known for its extensive forests, lakes, campgrounds, and outdoor recreation opportunities such as hiking, fishing, and boating.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Waterloo State Recreation Area canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3994343 — 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: Waterloo State Recreation Area Context triple: [Jackson County, Michigan, hasRecreationArea, Waterloo State Recreation Area]
-
A.
Minnesota Valley State Recreation Area
Minnesota Valley State Recreation Area is a large protected natural and recreational corridor in Minnesota known for its floodplain forests, wetlands, and trails along the Minnesota River.
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B.
Nickerson State Park
Nickerson State Park is a large Massachusetts state park on Cape Cod known for its kettle ponds, wooded campsites, and extensive hiking and biking trails.
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C.
White River State Park
White River State Park is an urban green space and cultural district in downtown Indianapolis featuring museums, trails, and recreational areas along the White River.
-
D.
Lakepoint State Park
Lakepoint State Park is a public recreation area and resort on the shores of Lake Eufaula in southeastern Alabama, known for its fishing, boating, and wildlife viewing opportunities.
-
E.
Eisenhower State Park
Eisenhower State Park is a Texas state park known for its lakeside camping, hiking, and water-based recreation along the shores of Lake Texoma.
- 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: Waterloo State Recreation Area Target entity description: Waterloo State Recreation Area is a large Michigan state park known for its extensive forests, lakes, campgrounds, and outdoor recreation opportunities such as hiking, fishing, and boating.
-
A.
Minnesota Valley State Recreation Area
Minnesota Valley State Recreation Area is a large protected natural and recreational corridor in Minnesota known for its floodplain forests, wetlands, and trails along the Minnesota River.
-
B.
Nickerson State Park
Nickerson State Park is a large Massachusetts state park on Cape Cod known for its kettle ponds, wooded campsites, and extensive hiking and biking trails.
-
C.
White River State Park
White River State Park is an urban green space and cultural district in downtown Indianapolis featuring museums, trails, and recreational areas along the White River.
-
D.
Lakepoint State Park
Lakepoint State Park is a public recreation area and resort on the shores of Lake Eufaula in southeastern Alabama, known for its fishing, boating, and wildlife viewing opportunities.
-
E.
Eisenhower State Park
Eisenhower State Park is a Texas state park known for its lakeside camping, hiking, and water-based recreation along the shores of Lake Texoma.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
protected area
ⓘ
recreation area ⓘ state park ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasActivity |
birdwatching
ⓘ
boating ⓘ camping ⓘ cross-country skiing ⓘ fishing ⓘ hiking ⓘ horseback riding ⓘ hunting ⓘ mountain biking ⓘ swimming ⓘ wildlife viewing ⓘ |
| hasCampground |
Green Lake Campground
ⓘ
Portage Lake Campground ⓘ Sugarloaf Lake Campground ⓘ |
| hasEcosystemType |
mixed hardwood forest
ⓘ
wetland habitat ⓘ |
| hasFacility |
Waterloo Recreation Area Headquarters
ⓘ
nature center ⓘ |
| hasFeature |
beaches
ⓘ
boat launches ⓘ campgrounds ⓘ forests ⓘ lakes ⓘ picnic areas ⓘ trails ⓘ wetlands ⓘ |
| hasLake |
Green Lake
NERFINISHED
ⓘ
Mill Lake NERFINISHED ⓘ Portage Lake NERFINISHED ⓘ Sugarloaf Lake NERFINISHED ⓘ |
| hasTrail |
Waterloo–Pinckney trail system
ⓘ
surface form:
Waterloo–Pinckney Trail
|
| isPartOf | Michigan state park system ⓘ |
| locatedIn |
Jackson County, Michigan
NERFINISHED
ⓘ
Michigan ⓘ Washtenaw County, Michigan NERFINISHED ⓘ |
| near | Pinckney State Recreation Area ⓘ |
| openToPublic | yes ⓘ |
| operatedBy | Michigan Department of Natural Resources ⓘ |
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: Waterloo State Recreation Area Description of subject: Waterloo State Recreation Area is a large Michigan state park known for its extensive forests, lakes, campgrounds, and outdoor recreation opportunities such as hiking, fishing, and boating.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.