Cockburn Sound
E621348
Cockburn Sound is a natural deep-water inlet on the coast of Western Australia that serves as a key naval anchorage and maritime area near Perth.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cockburn Sound canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6775688 — 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: Cockburn Sound Context triple: [Fleet Base West, hasAccessTo, Cockburn Sound]
-
A.
Cockburn Harbour
Cockburn Harbour is the main town and commercial center on South Caicos in the Turks and Caicos Islands, known historically for its salt industry and sheltered natural harbor.
-
B.
Howe Sound
Howe Sound is a scenic network of fjords and islands on the British Columbia coast, known for its dramatic mountain backdrops, marine wildlife, and outdoor recreation.
-
C.
Ironbottom Sound
Ironbottom Sound is a strait in the Solomon Islands famed as a major World War II naval battleground where numerous ships and aircraft were sunk.
-
D.
Clayoquot Sound
Clayoquot Sound is a scenic inlet and coastal region on the west coast of Vancouver Island in British Columbia, Canada, renowned for its rich marine ecosystems, old-growth temperate rainforests, and environmental conservation efforts.
-
E.
Barnes Sound
Barnes Sound is a shallow, coastal body of water in southern Florida that forms part of the greater Biscayne Bay system near the upper Florida Keys.
- 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: Cockburn Sound Target entity description: Cockburn Sound is a natural deep-water inlet on the coast of Western Australia that serves as a key naval anchorage and maritime area near Perth.
-
A.
Cockburn Harbour
Cockburn Harbour is the main town and commercial center on South Caicos in the Turks and Caicos Islands, known historically for its salt industry and sheltered natural harbor.
-
B.
Howe Sound
Howe Sound is a scenic network of fjords and islands on the British Columbia coast, known for its dramatic mountain backdrops, marine wildlife, and outdoor recreation.
-
C.
Ironbottom Sound
Ironbottom Sound is a strait in the Solomon Islands famed as a major World War II naval battleground where numerous ships and aircraft were sunk.
-
D.
Clayoquot Sound
Clayoquot Sound is a scenic inlet and coastal region on the west coast of Vancouver Island in British Columbia, Canada, renowned for its rich marine ecosystems, old-growth temperate rainforests, and environmental conservation efforts.
-
E.
Barnes Sound
Barnes Sound is a shallow, coastal body of water in southern Florida that forms part of the greater Biscayne Bay system near the upper Florida Keys.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
inlet
ⓘ
natural harbour ⓘ |
| adjacentTo |
Fremantle
NERFINISHED
ⓘ
Garden Island NERFINISHED ⓘ Kwinana NERFINISHED ⓘ Rockingham NERFINISHED ⓘ |
| climateRegion | Mediterranean climate zone of southwestern Australia ⓘ |
| country | Australia ⓘ |
| governedBy | Western Australian environmental regulations ⓘ |
| hasCoordinateRegion | south of Fremantle ⓘ |
| hasEnvironmentalIssue |
marine pollution concerns
ⓘ
seagrass loss ⓘ |
| hasEnvironmentalProtection | Cockburn Sound Management Council oversight ⓘ |
| hasFeature |
naval berths
ⓘ
sheltered waters ⓘ shipping channels ⓘ |
| hasIsland | Garden Island NERFINISHED ⓘ |
| hasJurisdiction | State of Western Australia NERFINISHED ⓘ |
| hasMonitoringProgram | environmental quality monitoring ⓘ |
| hasNavalBase | Fleet Base West NERFINISHED ⓘ |
| hasNavigationRole | approach to Fremantle and Kwinana ports ⓘ |
| hasNearbyCity | Rockingham NERFINISHED ⓘ |
| hasNearbyIndustrialArea | Kwinana Industrial Area NERFINISHED ⓘ |
| hasNearbyPort | Port of Fremantle NERFINISHED ⓘ |
| hasNearbySuburb | Cockburn NERFINISHED ⓘ |
| hasPortFacility | HMAS Stirling NERFINISHED ⓘ |
| hasPrimaryUse | defence ⓘ |
| hasSecondaryUse |
industry
ⓘ
recreation ⓘ |
| hasWaterBodyType | deep-water inlet ⓘ |
| isPartOf | Perth coastal waters NERFINISHED ⓘ |
| knownFor |
deep natural anchorage
ⓘ
naval operations ⓘ shipping activities ⓘ |
| locatedIn |
Perth metropolitan region
NERFINISHED
ⓘ
Western Australia NERFINISHED ⓘ |
| locatedNear | Perth NERFINISHED ⓘ |
| locatedOn | Indian Ocean NERFINISHED ⓘ |
| namedAfter | Admiral Sir George Cockburn NERFINISHED ⓘ |
| operatedBy | Royal Australian Navy NERFINISHED ⓘ |
| partOf | coast of Western Australia ⓘ |
| separatedFrom | Rottnest Island NERFINISHED ⓘ |
| usedAs |
maritime area
ⓘ
naval anchorage ⓘ |
| usedFor |
commercial shipping
ⓘ
fishing ⓘ recreational boating ⓘ |
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: Cockburn Sound Description of subject: Cockburn Sound is a natural deep-water inlet on the coast of Western Australia that serves as a key naval anchorage and maritime area near Perth.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.