Rock Harbor
E81361
Rock Harbor is a small lakeside settlement and primary visitor hub on Isle Royale in Lake Superior, offering lodging, marina services, and access to hiking and boating in Isle Royale National Park.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Rock Harbor canonical | 3 |
| Rock Harbor Lodge | 1 |
| Rock Harbor area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T630980 — 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: Rock Harbor Context triple: [Isle Royale, hasSettlement, Rock Harbor]
-
A.
Darlington Point
Darlington Point is a small rural town in the Riverina region of New South Wales, Australia, situated on the banks of the Murrumbidgee River and known for its agricultural surroundings.
-
B.
Lynn Harbor
Lynn Harbor is a coastal inlet and harbor area along the Atlantic Ocean in Lynn, Massachusetts, used historically and presently for maritime and recreational activities.
-
C.
Salem Harbor
Salem Harbor is a historic seaport in Salem, Massachusetts, that played a major role in early American maritime trade and privateering.
-
D.
Outer Harbor
Outer Harbor is the seaward, more exposed section of Boston Harbor that opens into Massachusetts Bay and contains several islands and navigational channels.
-
E.
Hyannis Port Harbor
Hyannis Port Harbor is a small coastal harbor on Cape Cod known for its recreational boating, scenic waterfront, and proximity to the historic Kennedy family compound.
- 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: Rock Harbor Target entity description: Rock Harbor is a small lakeside settlement and primary visitor hub on Isle Royale in Lake Superior, offering lodging, marina services, and access to hiking and boating in Isle Royale National Park.
-
A.
Darlington Point
Darlington Point is a small rural town in the Riverina region of New South Wales, Australia, situated on the banks of the Murrumbidgee River and known for its agricultural surroundings.
-
B.
Lynn Harbor
Lynn Harbor is a coastal inlet and harbor area along the Atlantic Ocean in Lynn, Massachusetts, used historically and presently for maritime and recreational activities.
-
C.
Salem Harbor
Salem Harbor is a historic seaport in Salem, Massachusetts, that played a major role in early American maritime trade and privateering.
-
D.
Outer Harbor
Outer Harbor is the seaward, more exposed section of Boston Harbor that opens into Massachusetts Bay and contains several islands and navigational channels.
-
E.
Hyannis Port Harbor
Hyannis Port Harbor is a small coastal harbor on Cape Cod known for its recreational boating, scenic waterfront, and proximity to the historic Kennedy family compound.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
lakeside community
ⓘ
settlement ⓘ visitor hub ⓘ |
| accessMethod |
ferry
ⓘ
private boat ⓘ seaplane ⓘ |
| connectedTo |
Rock Harbor Campground
ⓘ
Rock Harbor Lodge ⓘ
linked to:
Rock Harbor
Rock Harbor Marina ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
Keweenaw County
ⓘ
linked to:
Keweenaw County, Michigan
|
| hasAccommodationType |
cabins
ⓘ
campsites ⓘ lodge rooms ⓘ |
| hasFacility |
campground
ⓘ
dock ⓘ fuel dock ⓘ lodging ⓘ marina ⓘ restaurant ⓘ store ⓘ visitor services ⓘ |
| hasFeature | lakeside location ⓘ |
| hasHarborType | natural harbor ⓘ |
| hasRole | primary visitor hub of Isle Royale National Park ⓘ |
| hasService |
boat tours
ⓘ
park information desk ⓘ ranger station ⓘ water taxi ⓘ |
| hasTrailhead |
Greenstone Ridge Trail
ⓘ
Rock Harbor Trail ⓘ |
| hasViewOf | Lake Superior ⓘ |
| locatedIn | Isle Royale ⓘ |
| locatedInBodyOfWater | Lake Superior ⓘ |
| locatedInProtectedArea |
Isle Royale National Park
ⓘ
linked to:
Isle Royale
|
| managedBy | National Park Service ⓘ |
| offersActivity |
boating
ⓘ
canoeing ⓘ hiking ⓘ kayaking ⓘ wildlife viewing ⓘ |
| partOf |
Isle Royale east end
ⓘ
linked to:
Isle Royale
|
| primaryUse |
recreation
ⓘ
tourism ⓘ |
| seasonalUse | summer ⓘ |
| state |
Michigan
ⓘ
linked to:
Michigan (most of state)
|
| transportHubFor | Isle Royale National Park visitors ⓘ |
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: Rock Harbor Description of subject: Rock Harbor is a small lakeside settlement and primary visitor hub on Isle Royale in Lake Superior, offering lodging, marina services, and access to hiking and boating in Isle Royale National Park.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Rock Harbor
linked to: Rock Harbor