Halifax Harbour
E460069
Halifax Harbour is a large natural harbour on the Atlantic coast of Nova Scotia, Canada, known for its strategic maritime importance and as the seaport for the city of Halifax.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Halifax Harbour canonical | 16 |
| Halifax Seaport | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4623822 — 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: Halifax Harbour Context triple: [Halifax Regional Municipality, locatedOn, Halifax Harbour]
-
A.
St. John’s Harbour
St. John’s Harbour is the main port and natural harbor of Antigua’s capital, serving as a key hub for cruise ships, commerce, and maritime activity in the Eastern Caribbean.
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B.
Port of Halifax
The Port of Halifax is a major Atlantic deep-water seaport in Nova Scotia, Canada, serving as a key hub for international container shipping, cruise tourism, and regional trade.
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C.
Saint John Harbour
Saint John Harbour is a coastal harbour at the mouth of the Saint John River in New Brunswick, Canada, serving as a key maritime and industrial hub for the city of Saint John.
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D.
Murray’s Bay Harbour
Murray’s Bay Harbour is the main small-boat landing and service harbour on Robben Island, historically used to access the former prison island off Cape Town, South Africa.
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E.
Inner Harbour
Inner Harbour is a scenic waterfront area in downtown Victoria, British Columbia, known for its historic architecture, bustling marina, and role as a central hub for tourism and cultural events.
- 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: Halifax Harbour Target entity description: Halifax Harbour is a large natural harbour on the Atlantic coast of Nova Scotia, Canada, known for its strategic maritime importance and as the seaport for the city of Halifax.
-
A.
St. John’s Harbour
St. John’s Harbour is the main port and natural harbor of Antigua’s capital, serving as a key hub for cruise ships, commerce, and maritime activity in the Eastern Caribbean.
-
B.
Port of Halifax
The Port of Halifax is a major Atlantic deep-water seaport in Nova Scotia, Canada, serving as a key hub for international container shipping, cruise tourism, and regional trade.
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C.
Saint John Harbour
Saint John Harbour is a coastal harbour at the mouth of the Saint John River in New Brunswick, Canada, serving as a key maritime and industrial hub for the city of Saint John.
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D.
Murray’s Bay Harbour
Murray’s Bay Harbour is the main small-boat landing and service harbour on Robben Island, historically used to access the former prison island off Cape Town, South Africa.
-
E.
Inner Harbour
Inner Harbour is a scenic waterfront area in downtown Victoria, British Columbia, known for its historic architecture, bustling marina, and role as a central hub for tourism and cultural events.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
harbour
ⓘ
natural harbour ⓘ |
| adjacentTo |
Bedford
NERFINISHED
ⓘ
Dartmouth shore ⓘ Eastern Passage NERFINISHED ⓘ Georges Island NERFINISHED ⓘ Halifax Peninsula NERFINISHED ⓘ Lawlor Island NERFINISHED ⓘ McNabs Island NERFINISHED ⓘ |
| bodyOfWater | Atlantic Ocean NERFINISHED ⓘ |
| connectedTo | Bedford Basin via The Narrows ⓘ |
| country | Canada ⓘ |
| crossedBy |
A. Murray MacKay Bridge
NERFINISHED
ⓘ
Angus L. Macdonald Bridge NERFINISHED ⓘ Halifax Harbour Bridges NERFINISHED ⓘ |
| dateOfEvent | 1917-12-06 ⓘ |
| governedBy | Halifax Port Authority NERFINISHED ⓘ |
| hasFerryService | Halifax–Dartmouth ferry NERFINISHED ⓘ |
| hasLighthouse |
Devils Island Lighthouse
NERFINISHED
ⓘ
Georges Island Lighthouse NERFINISHED ⓘ Maugher Beach Lighthouse NERFINISHED ⓘ |
| hasMilitaryBase |
CFB Halifax
NERFINISHED
ⓘ
HMC Dockyard Halifax NERFINISHED ⓘ |
| hasPart |
Bedford Basin
NERFINISHED
ⓘ
Inner Harbour NERFINISHED ⓘ Northwest Arm NERFINISHED ⓘ Outer Harbour NERFINISHED ⓘ The Narrows NERFINISHED ⓘ |
| hasPort |
Fairview Cove container terminal
NERFINISHED
ⓘ
Halterm container terminal NERFINISHED ⓘ Port of Halifax NERFINISHED ⓘ |
| historicalEventSite | Halifax Explosion NERFINISHED ⓘ |
| historicalRole |
major Allied naval base in World War I
ⓘ
major Allied naval base in World War II ⓘ |
| knownFor |
Port of Halifax
NERFINISHED
ⓘ
ice-free deep-water port ⓘ strategic maritime importance ⓘ |
| locatedIn |
Halifax Regional Municipality
NERFINISHED
ⓘ
Nova Scotia ⓘ |
| locatedInTimeZone | Atlantic Time Zone NERFINISHED ⓘ |
| locatedOn | Atlantic coast of Nova Scotia ⓘ |
| partOf | Atlantic Ocean NERFINISHED ⓘ |
| servesCity |
Dartmouth
NERFINISHED
ⓘ
Halifax NERFINISHED ⓘ |
| usedFor |
commercial shipping
ⓘ
ferry transportation ⓘ fishing ⓘ naval operations ⓘ recreation ⓘ |
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: Halifax Harbour Description of subject: Halifax Harbour is a large natural harbour on the Atlantic coast of Nova Scotia, Canada, known for its strategic maritime importance and as the seaport for the city of Halifax.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.