Coffs Harbour breakwall
E872452
The Coffs Harbour breakwall is a coastal protective structure that shelters Coffs Harbour Marina and nearby shoreline from ocean swells and waves.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Coffs Harbour breakwall canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10578421 — 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: Coffs Harbour breakwall Context triple: [Coffs Harbour Marina, adjacentTo, Coffs Harbour breakwall]
-
A.
Coffs Harbour Jetty
Coffs Harbour Jetty is a historic timber wharf and landmark structure on the New South Wales coast of Australia, central to the maritime and tourism activity of Coffs Harbour.
-
B.
Coffs Harbour Marina
Coffs Harbour Marina is a coastal marina and boating facility in Coffs Harbour, New South Wales, serving as a hub for recreational vessels, tourism, and waterfront activities.
-
C.
Busselton Jetty
Busselton Jetty is a historic, heritage-listed timber pier in Western Australia renowned as one of the longest wooden jetties in the world and a popular spot for sightseeing, fishing, and marine life viewing.
-
D.
Woy Woy Wharf
Woy Woy Wharf is a public ferry wharf and transport hub serving the coastal town of Woy Woy on the Central Coast of New South Wales, Australia.
-
E.
Port Macquarie foreshore
The Port Macquarie foreshore is a popular coastal promenade and riverside recreation area known for its scenic walking paths, beaches, and waterfront parks along the Hastings River in New South Wales, Australia.
- 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: Coffs Harbour breakwall Target entity description: The Coffs Harbour breakwall is a coastal protective structure that shelters Coffs Harbour Marina and nearby shoreline from ocean swells and waves.
-
A.
Coffs Harbour Jetty
Coffs Harbour Jetty is a historic timber wharf and landmark structure on the New South Wales coast of Australia, central to the maritime and tourism activity of Coffs Harbour.
-
B.
Coffs Harbour Marina
Coffs Harbour Marina is a coastal marina and boating facility in Coffs Harbour, New South Wales, serving as a hub for recreational vessels, tourism, and waterfront activities.
-
C.
Busselton Jetty
Busselton Jetty is a historic, heritage-listed timber pier in Western Australia renowned as one of the longest wooden jetties in the world and a popular spot for sightseeing, fishing, and marine life viewing.
-
D.
Woy Woy Wharf
Woy Woy Wharf is a public ferry wharf and transport hub serving the coastal town of Woy Woy on the Central Coast of New South Wales, Australia.
-
E.
Port Macquarie foreshore
The Port Macquarie foreshore is a popular coastal promenade and riverside recreation area known for its scenic walking paths, beaches, and waterfront parks along the Hastings River in New South Wales, Australia.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | breakwater ⓘ |
| adjacentTo |
Coffs Harbour Marina
ⓘ
Pacific Ocean ⓘ |
| country | Australia ⓘ |
| environment | marine environment ⓘ |
| featureOf | Coffs Harbour Marina ⓘ |
| hasAccess |
maintenance vehicle access
ⓘ
pedestrian access ⓘ |
| hasFunction |
harbour protection
ⓘ
shoreline protection ⓘ wave energy dissipation ⓘ |
| locatedIn |
Australia
ⓘ
Coffs Harbour ⓘ New South Wales ⓘ |
| maintainedBy | local maritime authorities ⓘ |
| material |
concrete elements
ⓘ
rock armour ⓘ |
| partOf | Coffs Harbour coastal infrastructure ⓘ |
| protects |
Coffs Harbour Marina
ⓘ
nearby shoreline ⓘ |
| protectsFrom |
ocean swells
ⓘ
waves ⓘ |
| purpose |
improve harbour calmness
ⓘ
protect moored vessels ⓘ reduce coastal erosion ⓘ |
| subjectOf |
coastal engineering works
ⓘ
maintenance and upgrade projects ⓘ |
| usedFor |
marina shelter
ⓘ
navigation safety ⓘ |
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: Coffs Harbour breakwall Description of subject: The Coffs Harbour breakwall is a coastal protective structure that shelters Coffs Harbour Marina and nearby shoreline from ocean swells and waves.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.