Cliff Island
E322429
Cliff Island is a small, year-round inhabited island community off the coast of Maine, known for its quiet, rural character and access via ferry from Portland.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cliff Island canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1478536 — 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: Cliff Island Context triple: [Casco Bay, containsIsland, Cliff Island]
-
A.
Lovells Island
Lovells Island is a small island in Boston Harbor that is part of the Boston Harbor Islands National Recreation Area and known for its historic military fortifications and natural coastal scenery.
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B.
Peddocks Island
Peddocks Island is one of the larger and more historically significant islands in Boston Harbor, known for its former military fortifications, diverse habitats, and scenic recreational opportunities.
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C.
Muggs Island
Muggs Island is a small, wooded island within Toronto’s offshore island chain, known for its natural setting and limited development.
-
D.
Lord’s Island
Lord’s Island is a small, historically significant island on Derwentwater in England’s Lake District, once home to the Earls of Derwentwater.
-
E.
Wolfe Island
Wolfe Island is the largest of the Thousand Islands, located at the entrance to the Saint Lawrence River near Kingston, Ontario, and known for its rural landscape, wind farm, and ferry connection to the mainland.
- 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: Cliff Island Target entity description: Cliff Island is a small, year-round inhabited island community off the coast of Maine, known for its quiet, rural character and access via ferry from Portland.
-
A.
Lovells Island
Lovells Island is a small island in Boston Harbor that is part of the Boston Harbor Islands National Recreation Area and known for its historic military fortifications and natural coastal scenery.
-
B.
Peddocks Island
Peddocks Island is one of the larger and more historically significant islands in Boston Harbor, known for its former military fortifications, diverse habitats, and scenic recreational opportunities.
-
C.
Muggs Island
Muggs Island is a small, wooded island within Toronto’s offshore island chain, known for its natural setting and limited development.
-
D.
Lord’s Island
Lord’s Island is a small, historically significant island on Derwentwater in England’s Lake District, once home to the Earls of Derwentwater.
-
E.
Wolfe Island
Wolfe Island is the largest of the Thousand Islands, located at the entrance to the Saint Lawrence River near Kingston, Ontario, and known for its rural landscape, wind farm, and ferry connection to the mainland.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
inhabited island
ⓘ
island ⓘ island community ⓘ |
| accessedBy | ferry ⓘ |
| administeredBy | Portland, Maine ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| economy |
fishing and lobstering
ⓘ
tourism-related services ⓘ |
| ferryServiceFrom | Portland, Maine ⓘ |
| hasCharacteristic |
quiet
ⓘ
rural ⓘ year-round inhabited ⓘ |
| hasClimate | humid continental climate ⓘ |
| hasEducationalFacility | small elementary school ⓘ |
| hasFacility |
community hall
ⓘ
post office ⓘ small store (seasonal) ⓘ |
| hasLandUse |
conservation land
ⓘ
residential ⓘ seasonal cottages ⓘ |
| hasPermanentPopulation | yes ⓘ |
| hasRecreationalFeature |
beaches
ⓘ
hiking trails ⓘ scenic views of Casco Bay ⓘ |
| hasReligiousFacility | church (seasonal services) ⓘ |
| hasSeasonalPattern |
cold winters
ⓘ
mild to warm summers ⓘ |
| locatedIn |
Casco Bay
ⓘ
Cumberland County, Maine ⓘ Maine ⓘ New England ⓘ |
| locatedInBodyOfWater | Atlantic Ocean ⓘ |
| notableFor |
being one of Portland’s outer islands
ⓘ
quiet rural character ⓘ year-round island community in Casco Bay ⓘ |
| offCoastOf | Maine ⓘ |
| partOf |
Portland, Maine
ⓘ
surface form:
City of Portland, Maine
|
| populationTrend | small and relatively stable ⓘ |
| primaryTransportationOnIsland |
golf carts
ⓘ
walking ⓘ |
| roadAccess | no ⓘ |
| schoolDistrict |
City of Portland public schools
ⓘ
surface form:
Portland Public Schools
|
| servedBy |
Casco Bay Lines
ⓘ
surface form:
Casco Bay Lines ferry service
|
| tourism | seasonal visitors in summer ⓘ |
| transportConnection | passenger ferry only ⓘ |
| zoning | primarily residential and conservation ⓘ |
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: Cliff Island Description of subject: Cliff Island is a small, year-round inhabited island community off the coast of Maine, known for its quiet, rural character and access via ferry from Portland.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.