Warren Dunes State Park
E348504
Warren Dunes State Park is a popular Michigan state park known for its towering sand dunes, expansive beaches, and scenic natural areas along the southeastern shore of Lake Michigan.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Warren Dunes State Park canonical | 5 |
| Lake Michigan sand dunes | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3267701 — 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: Warren Dunes State Park Context triple: [Lake Michigan shoreline, hasPart, Warren Dunes State Park]
-
A.
Saugatuck Dunes State Park
Saugatuck Dunes State Park is a Michigan state park on the shore of Lake Michigan, known for its large coastal sand dunes, forested hiking trails, and scenic beachfront.
-
B.
Sleeping Bear Dunes National Lakeshore
Sleeping Bear Dunes National Lakeshore is a protected stretch of towering sand dunes, forests, and beaches along the northwestern coast of Michigan’s Lower Peninsula, renowned for its scenic vistas and outdoor recreation.
-
C.
Muskegon State Park
Muskegon State Park is a scenic public recreation area on the Lake Michigan shoreline in western Michigan, known for its beaches, dunes, hiking trails, and year-round outdoor activities.
-
D.
Indiana Dunes State Park
Indiana Dunes State Park is a protected natural area along the southern shore of Lake Michigan, known for its towering sand dunes, diverse ecosystems, and extensive hiking and beach recreation opportunities.
-
E.
Grand Haven State Park
Grand Haven State Park is a popular Lake Michigan beachfront state park in western Michigan known for its sandy shore, scenic pier, and views of the Grand Haven lighthouse.
- 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: Warren Dunes State Park Target entity description: Warren Dunes State Park is a popular Michigan state park known for its towering sand dunes, expansive beaches, and scenic natural areas along the southeastern shore of Lake Michigan.
-
A.
Saugatuck Dunes State Park
Saugatuck Dunes State Park is a Michigan state park on the shore of Lake Michigan, known for its large coastal sand dunes, forested hiking trails, and scenic beachfront.
-
B.
Sleeping Bear Dunes National Lakeshore
Sleeping Bear Dunes National Lakeshore is a protected stretch of towering sand dunes, forests, and beaches along the northwestern coast of Michigan’s Lower Peninsula, renowned for its scenic vistas and outdoor recreation.
-
C.
Muskegon State Park
Muskegon State Park is a scenic public recreation area on the Lake Michigan shoreline in western Michigan, known for its beaches, dunes, hiking trails, and year-round outdoor activities.
-
D.
Indiana Dunes State Park
Indiana Dunes State Park is a protected natural area along the southern shore of Lake Michigan, known for its towering sand dunes, diverse ecosystems, and extensive hiking and beach recreation opportunities.
-
E.
Grand Haven State Park
Grand Haven State Park is a popular Lake Michigan beachfront state park in western Michigan known for its sandy shore, scenic pier, and views of the Grand Haven lighthouse.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
protected area
ⓘ
state park ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAccessibility | public park ⓘ |
| hasEcosystemType |
coastal dune ecosystem
ⓘ
forested dunes ⓘ wetlands ⓘ |
| hasFeature |
beach
ⓘ
campground ⓘ dune blowouts ⓘ hiking trails ⓘ observation platforms ⓘ picnic areas ⓘ sand dunes ⓘ wetlands ⓘ wooded areas ⓘ |
| hasView | Lake Michigan ⓘ |
| hasWildlife |
amphibians
ⓘ
migratory birds ⓘ reptiles ⓘ shorebirds ⓘ small mammals ⓘ white-tailed deer ⓘ |
| isPartOf | Michigan state park system ⓘ |
| knownFor |
expansive beaches
ⓘ
recreational opportunities ⓘ scenic natural areas ⓘ towering sand dunes ⓘ views of Lake Michigan ⓘ |
| locatedIn | Berrien County, Michigan ⓘ |
| locatedOnShore | southeastern shore of Lake Michigan ⓘ |
| locatedOnWaterbody | Lake Michigan ⓘ |
| nearestCity |
Bridgman, Michigan
ⓘ
Sawyer, Michigan ⓘ |
| offersActivity |
birdwatching
ⓘ
camping ⓘ cross-country skiing ⓘ dune climbing ⓘ hiking ⓘ picnicking ⓘ sandboarding ⓘ snowshoeing ⓘ sunbathing ⓘ swimming ⓘ |
| operatedBy | Michigan Department of Natural Resources ⓘ |
| region |
Southwest Michigan
ⓘ
linked to:
Southwest Michigan region
|
| state |
Michigan
ⓘ
linked to:
Michigan (most of state)
|
| tourismType |
beach tourism
ⓘ
nature tourism ⓘ outdoor recreation ⓘ |
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: Warren Dunes State Park Description of subject: Warren Dunes State Park is a popular Michigan state park known for its towering sand dunes, expansive beaches, and scenic natural areas along the southeastern shore of Lake Michigan.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Warren Dunes State Park