Port of Sydney
E413464
The Port of Sydney is a key deep-water harbor and commercial shipping hub located on Cape Breton Island in Nova Scotia, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port of Sydney canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4095023 — 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: Port of Sydney Context triple: [Maritime Canada, hasPort, Port of Sydney]
-
A.
Port of Brisbane
The Port of Brisbane is a major Australian seaport and key trade gateway for Queensland, handling a large share of the region’s container and bulk cargo traffic.
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B.
Port of Hobart
The Port of Hobart is a key deep-water seaport in Tasmania, Australia, serving as a major hub for commercial shipping, Antarctic research vessels, and regional maritime trade.
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C.
Port Noarlunga
Port Noarlunga is a coastal suburb and popular seaside destination in South Australia known for its beach, jetty, and marine aquatic reserve.
-
D.
Port of Newcastle
The Port of Newcastle is a major deepwater seaport in New South Wales, Australia, known as one of the world’s largest coal export ports and a key hub for regional trade and logistics.
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E.
Wollongong Harbour
Wollongong Harbour is a historic coastal port and fishing harbour in Wollongong, New South Wales, known for its breakwaters, lighthouses, and role in the city’s maritime and industrial heritage.
- 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: Port of Sydney Target entity description: The Port of Sydney is a key deep-water harbor and commercial shipping hub located on Cape Breton Island in Nova Scotia, Canada.
-
A.
Port of Brisbane
The Port of Brisbane is a major Australian seaport and key trade gateway for Queensland, handling a large share of the region’s container and bulk cargo traffic.
-
B.
Port of Hobart
The Port of Hobart is a key deep-water seaport in Tasmania, Australia, serving as a major hub for commercial shipping, Antarctic research vessels, and regional maritime trade.
-
C.
Port Noarlunga
Port Noarlunga is a coastal suburb and popular seaside destination in South Australia known for its beach, jetty, and marine aquatic reserve.
-
D.
Port of Newcastle
The Port of Newcastle is a major deepwater seaport in New South Wales, Australia, known as one of the world’s largest coal export ports and a key hub for regional trade and logistics.
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E.
Wollongong Harbour
Wollongong Harbour is a historic coastal port and fishing harbour in Wollongong, New South Wales, known for its breakwaters, lighthouses, and role in the city’s maritime and industrial heritage.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
harbour
ⓘ
seaport ⓘ transport infrastructure ⓘ |
| bodyOfWater |
Atlantic Ocean
ⓘ
Sydney Harbour ⓘ |
| country | Canada ⓘ |
| governingBody | Port of Sydney Development Corporation ⓘ |
| hasCharacteristic | year-round ice-free harbour ⓘ |
| hasEconomicRole |
gateway for exports
ⓘ
gateway for imports ⓘ regional logistics hub ⓘ support for cruise tourism ⓘ support for tourism industry ⓘ |
| hasFacility |
berths
ⓘ
cargo terminals ⓘ cruise pavilion ⓘ marine industrial park ⓘ rail connections ⓘ road connections ⓘ warehousing ⓘ wharves ⓘ |
| hasFeature | deep-water harbour ⓘ |
| hasJurisdiction |
Cape Breton Regional Municipality
ⓘ
linked to:
Cape Breton Regional Municipality area
|
| hasNavigationAid | harbour pilotage services ⓘ |
| hasNearbyCity | Sydney, Nova Scotia ⓘ |
| hasService |
bunkering services
ⓘ
cargo handling services ⓘ cruise passenger services ⓘ tug services ⓘ |
| hasUse |
bulk cargo handling
ⓘ
commercial shipping ⓘ container handling ⓘ cruise ship terminal ⓘ marine services ⓘ |
| locatedIn |
Atlantic Canada
ⓘ
Cape Breton Island ⓘ Nova Scotia ⓘ Sydney, Nova Scotia ⓘ |
| locatedInTimeZone | Atlantic Time Zone ⓘ |
| locatedOn | east coast of Canada ⓘ |
| partOf | Atlantic trade routes ⓘ |
| regionServed |
Cape Breton Island
ⓘ
Nova Scotia ⓘ |
| waterway |
Sydney Harbour channel
ⓘ
linked to:
Sydney Harbour
|
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: Port of Sydney Description of subject: The Port of Sydney is a key deep-water harbor and commercial shipping hub located on Cape Breton Island in Nova Scotia, Canada.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.