Grand Marais Harbor of Refuge
E685364
Grand Marais Harbor of Refuge is a protected harbor on Lake Superior that provides safe anchorage and shelter for vessels near the community of Grand Marais, Michigan.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Grand Marais Harbor | 1 |
| Grand Marais Harbor of Refuge canonical | 1 |
| Grand Marais breakwater | 1 |
| Grand Marais harbor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7739174 — 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: Grand Marais Harbor of Refuge Context triple: [Grand Marais, Michigan, hasStructure, Grand Marais Harbor of Refuge]
-
A.
Rockport Harbor
Rockport Harbor is a picturesque coastal harbor in the town of Rockport on Cape Ann, Massachusetts, known for its scenic waterfront, fishing heritage, and historic charm.
-
B.
Port-la-Nouvelle harbor
Port-la-Nouvelle harbor is a commercial and fishing port on France’s Mediterranean coast, known for handling bulk cargo and supporting regional maritime activities.
-
C.
Channel Islands Harbor
Channel Islands Harbor is a recreational and commercial marina complex in Oxnard, California, serving as a gateway to the nearby Channel Islands and a hub for boating, fishing, and waterfront activities.
-
D.
Montrose Harbor
Montrose Harbor is a popular Chicago marina on Lake Michigan known for its boating facilities, skyline views, and proximity to Montrose Beach and parkland.
-
E.
Clear Water Harbor
Clear Water Harbor is the historical name of the coastal Florida city now known as Clearwater, a popular Gulf Coast tourist destination.
- 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: Grand Marais Harbor of Refuge Target entity description: Grand Marais Harbor of Refuge is a protected harbor on Lake Superior that provides safe anchorage and shelter for vessels near the community of Grand Marais, Michigan.
-
A.
Rockport Harbor
Rockport Harbor is a picturesque coastal harbor in the town of Rockport on Cape Ann, Massachusetts, known for its scenic waterfront, fishing heritage, and historic charm.
-
B.
Port-la-Nouvelle harbor
Port-la-Nouvelle harbor is a commercial and fishing port on France’s Mediterranean coast, known for handling bulk cargo and supporting regional maritime activities.
-
C.
Channel Islands Harbor
Channel Islands Harbor is a recreational and commercial marina complex in Oxnard, California, serving as a gateway to the nearby Channel Islands and a hub for boating, fishing, and waterfront activities.
-
D.
Montrose Harbor
Montrose Harbor is a popular Chicago marina on Lake Michigan known for its boating facilities, skyline views, and proximity to Montrose Beach and parkland.
-
E.
Clear Water Harbor
Clear Water Harbor is the historical name of the coastal Florida city now known as Clearwater, a popular Gulf Coast tourist destination.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
harbor
ⓘ
harbor of refuge ⓘ maritime infrastructure ⓘ |
| adjacentTo | community of Grand Marais, Michigan ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| bodyOfWater | Lake Superior ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Alger County ⓘ |
| hasAccess |
Grand Marais, Michigan waterfront
ⓘ
linked to:
Grand Marais, Michigan
|
| hasCharacteristic |
protected harbor
ⓘ
provides sheltered anchorage from Lake Superior waves ⓘ |
| hasFunction |
provides safe anchorage for vessels
ⓘ
provides shelter for vessels during storms ⓘ serves as a harbor of refuge on Lake Superior ⓘ |
| hasRole | safety harbor for small craft on Lake Superior ⓘ |
| isPartOf | United States Great Lakes harbors of refuge network ⓘ |
| locatedIn |
Alger County, Michigan
ⓘ
Grand Marais, Michigan ⓘ Michigan ⓘ United States ⓘ
linked to:
United States of America
|
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedOn | south shore of Lake Superior ⓘ |
| near | Pictured Rocks National Lakeshore ⓘ |
| partOf |
Great Lakes navigation system
ⓘ
linked to:
Great Lakes–St. Lawrence system
|
| region | Upper Peninsula of Michigan ⓘ |
| serves |
local Grand Marais community
ⓘ
mariners on Lake Superior ⓘ |
| state |
Michigan
ⓘ
linked to:
Michigan (most of state)
|
| usedFor |
commercial vessels
ⓘ
fishing vessels ⓘ recreational boats ⓘ |
| waterway | Lake Superior ⓘ |
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: Grand Marais Harbor of Refuge Description of subject: Grand Marais Harbor of Refuge is a protected harbor on Lake Superior that provides safe anchorage and shelter for vessels near the community of Grand Marais, Michigan.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Grand Marais Harbor of Refuge
linked to: Grand Marais Harbor of Refuge
linked to: Grand Marais Harbor of Refuge