Thomaston Harbor
E752838
Thomaston Harbor is a small coastal harbor and waterfront area in the town of Thomaston, Maine, known for its scenic views, maritime activity, and access to the St. George River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Thomaston Harbor canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8721355 — 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: Thomaston Harbor Context triple: [Midcoast Maine, hasPart, Thomaston Harbor]
-
A.
Burlington Harbor
Burlington Harbor is a waterfront harbor on Lake Champlain that serves as the primary marina and recreational boating hub for Burlington, Vermont.
-
B.
Centerville Harbor
Centerville Harbor is a small coastal inlet and boating area on Cape Cod in Barnstable, Massachusetts.
-
C.
Presque Isle Bay
Presque Isle Bay is a natural harbor and bay on Lake Erie, sheltered by Presque Isle State Park and known for its recreational boating, fishing, and scenic waterfront near the city of Erie, Pennsylvania.
-
D.
Blakely Harbor
Blakely Harbor is a small, sheltered inlet on Bainbridge Island in Washington State, known for its scenic waterfront, maritime history, and views across Puget Sound.
-
E.
Pocasset Harbor
Pocasset Harbor is a small coastal inlet and anchorage in the village of Pocasset on Cape Cod, Massachusetts, known for recreational boating and scenic waterfront views.
- 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: Thomaston Harbor Target entity description: Thomaston Harbor is a small coastal harbor and waterfront area in the town of Thomaston, Maine, known for its scenic views, maritime activity, and access to the St. George River.
-
A.
Burlington Harbor
Burlington Harbor is a waterfront harbor on Lake Champlain that serves as the primary marina and recreational boating hub for Burlington, Vermont.
-
B.
Centerville Harbor
Centerville Harbor is a small coastal inlet and boating area on Cape Cod in Barnstable, Massachusetts.
-
C.
Presque Isle Bay
Presque Isle Bay is a natural harbor and bay on Lake Erie, sheltered by Presque Isle State Park and known for its recreational boating, fishing, and scenic waterfront near the city of Erie, Pennsylvania.
-
D.
Blakely Harbor
Blakely Harbor is a small, sheltered inlet on Bainbridge Island in Washington State, known for its scenic waterfront, maritime history, and views across Puget Sound.
-
E.
Pocasset Harbor
Pocasset Harbor is a small coastal inlet and anchorage in the village of Pocasset on Cape Cod, Massachusetts, known for recreational boating and scenic waterfront views.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
harbor
ⓘ
waterfront area ⓘ |
| accessibleFrom | Thomaston waterfront streets ⓘ |
| adjacentTo | downtown Thomaston ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasCharacteristic |
coastal harbor
ⓘ
maritime activity ⓘ scenic views ⓘ small harbor ⓘ |
| hasFeature |
docks
ⓘ
moorings ⓘ piers ⓘ working waterfront ⓘ |
| hasViewOf |
St. George River
ⓘ
surrounding coastal landscape ⓘ |
| locatedIn |
Knox County, Maine
ⓘ
Maine ⓘ Thomaston, Maine ⓘ |
| locatedOnWaterbody | St. George River ⓘ |
| partOf | Midcoast Maine ⓘ |
| popularFor |
boating
ⓘ
scenic photography ⓘ sightseeing ⓘ |
| region |
New England coast
ⓘ
linked to:
New England coastline
|
| usedFor |
fishing
ⓘ
recreational boating ⓘ sailing ⓘ waterfront recreation ⓘ |
| waterType | tidal saltwater harbor ⓘ |
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: Thomaston Harbor Description of subject: Thomaston Harbor is a small coastal harbor and waterfront area in the town of Thomaston, Maine, known for its scenic views, maritime activity, and access to the St. George River.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Knox County