Head Harbour Lightstation
E175811
Head Harbour Lightstation is a historic lighthouse complex located on Campobello Island in New Brunswick, Canada, known for guiding ships through the Bay of Fundy’s treacherous waters.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Head Harbour Lightstation canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1550274 — 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: Head Harbour Lightstation Context triple: [Campobello Island, hasLandmark, Head Harbour Lightstation]
-
A.
Hel lighthouse
Hel lighthouse is a historic coastal beacon and popular tourist landmark located at the tip of Poland’s Hel Peninsula on the Baltic Sea.
-
B.
South Horn lighthouse
South Horn lighthouse is a navigational light station located at the southern end of the Isle of May in the Firth of Forth, Scotland, helping guide maritime traffic in the area.
-
C.
Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
-
D.
Tahkuna Lighthouse
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
-
E.
Derby Wharf Light Station
Derby Wharf Light Station is a small historic lighthouse in Salem, Massachusetts, that once guided maritime traffic into Salem Harbor and now serves as part of the Salem Maritime National Historic Site.
- 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: Head Harbour Lightstation Target entity description: Head Harbour Lightstation is a historic lighthouse complex located on Campobello Island in New Brunswick, Canada, known for guiding ships through the Bay of Fundy’s treacherous waters.
-
A.
Hel lighthouse
Hel lighthouse is a historic coastal beacon and popular tourist landmark located at the tip of Poland’s Hel Peninsula on the Baltic Sea.
-
B.
South Horn lighthouse
South Horn lighthouse is a navigational light station located at the southern end of the Isle of May in the Firth of Forth, Scotland, helping guide maritime traffic in the area.
-
C.
Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
-
D.
Tahkuna Lighthouse
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
-
E.
Derby Wharf Light Station
Derby Wharf Light Station is a small historic lighthouse in Salem, Massachusetts, that once guided maritime traffic into Salem Harbor and now serves as part of the Salem Maritime National Historic Site.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
heritage site
ⓘ
lighthouse complex ⓘ |
| access |
accessible at low tide by foot over exposed sea floor
ⓘ
accessible by boat ⓘ |
| alsoKnownAs |
Head Harbour (East Quoddy) Lighthouse
ⓘ
surface form:
East Quoddy Head Lightstation
Head Harbour (East Quoddy) Lighthouse ⓘ
surface form:
East Quoddy Lighthouse
Head Harbour Lighthouse ⓘ |
| color | white tower with red accents ⓘ |
| constructionMaterial | wooden lighthouse tower ⓘ |
| country | Canada ⓘ |
| environment |
foggy conditions
ⓘ
rocky shoreline ⓘ strong tides ⓘ |
| feature |
fog alarm building
ⓘ
keeper’s dwelling ⓘ outbuildings ⓘ primary lighthouse tower ⓘ |
| hasCulturalSignificance |
popular subject for photography
ⓘ
symbol of local maritime heritage ⓘ |
| hasLightCharacteristic | flashing white light ⓘ |
| hasLightRange | marine navigation range in Bay of Fundy ⓘ |
| hasTourismActivity |
guided tours
ⓘ
lighthouse viewing ⓘ whale watching nearby ⓘ |
| heritageDesignation | Recognized Federal Heritage Building ⓘ |
| locatedIn |
Atlantic Ocean
ⓘ
Bay of Fundy ⓘ Campobello Island, New Brunswick, Canada ⓘ
surface form:
Campobello Island
Charlotte County, New Brunswick ⓘ New Brunswick ⓘ |
| locatedInTimeZone | Atlantic Time Zone ⓘ |
| locatedOn | Head Harbour Island ⓘ |
| managingOrganization | Canadian Coast Guard ⓘ |
| near |
Lubec, Maine
ⓘ
Roosevelt Campobello International Park ⓘ |
| notableFor |
guiding vessels through treacherous Bay of Fundy waters
ⓘ
historic maritime architecture ⓘ scenic coastal views ⓘ |
| province | New Brunswick ⓘ |
| purpose |
aid to navigation
ⓘ
guiding ships through Bay of Fundy waters ⓘ |
| region | Maritime Provinces ⓘ |
| safetyConcern |
rapidly rising tides
ⓘ
slippery rocks ⓘ strong tidal currents ⓘ |
| shape | tapered octagonal tower ⓘ |
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: Head Harbour Lightstation Description of subject: Head Harbour Lightstation is a historic lighthouse complex located on Campobello Island in New Brunswick, Canada, known for guiding ships through the Bay of Fundy’s treacherous waters.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Campobello Island