Blowhole at Eaglehawk Neck
E472685
Blowhole at Eaglehawk Neck is a dramatic coastal rock formation and sea cave on Tasmania’s Tasman Peninsula where ocean swells surge through a narrow opening and erupt as powerful spouts of water.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Blowhole (Tasman Peninsula) | 3 |
| Blowhole at Eaglehawk Neck canonical | 2 |
| Tasman Blowhole | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4834438 — 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: Blowhole at Eaglehawk Neck Context triple: [Tasman Peninsula, contains, Blowhole at Eaglehawk Neck]
-
A.
Kiama Blowhole
Kiama Blowhole is a famous natural sea cave and blowhole on the coast of New South Wales, Australia, that dramatically spouts seawater high into the air.
-
B.
Tomaree Head
Tomaree Head is a prominent coastal headland and lookout in New South Wales, Australia, known for its panoramic views over Port Stephens and surrounding beaches.
-
C.
Cape Wickham headland
Cape Wickham headland is a prominent coastal promontory at the northern tip of King Island in Bass Strait, known for its rugged shoreline and the historic Cape Wickham Lighthouse.
-
D.
Caloundra Headland
Caloundra Headland is a prominent coastal headland in Caloundra, Queensland, known for its scenic ocean views, beaches, and walking paths.
-
E.
Speers Point
Speers Point is a lakeside suburb in New South Wales, Australia, known as the administrative centre of the City of Lake Macquarie.
- 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: Blowhole at Eaglehawk Neck Target entity description: Blowhole at Eaglehawk Neck is a dramatic coastal rock formation and sea cave on Tasmania’s Tasman Peninsula where ocean swells surge through a narrow opening and erupt as powerful spouts of water.
-
A.
Kiama Blowhole
Kiama Blowhole is a famous natural sea cave and blowhole on the coast of New South Wales, Australia, that dramatically spouts seawater high into the air.
-
B.
Tomaree Head
Tomaree Head is a prominent coastal headland and lookout in New South Wales, Australia, known for its panoramic views over Port Stephens and surrounding beaches.
-
C.
Cape Wickham headland
Cape Wickham headland is a prominent coastal promontory at the northern tip of King Island in Bass Strait, known for its rugged shoreline and the historic Cape Wickham Lighthouse.
-
D.
Caloundra Headland
Caloundra Headland is a prominent coastal headland in Caloundra, Queensland, known for its scenic ocean views, beaches, and walking paths.
-
E.
Speers Point
Speers Point is a lakeside suburb in New South Wales, Australia, known as the administrative centre of the City of Lake Macquarie.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
blowhole
ⓘ
coastal rock formation ⓘ sea cave ⓘ tourist attraction ⓘ |
| access | road access from Eaglehawk Neck ⓘ |
| activity |
coastal photography
ⓘ
sightseeing ⓘ wildlife watching ⓘ |
| bestViewedDuring |
high tide
ⓘ
large ocean swells ⓘ |
| continent | Australia ⓘ |
| country | Australia ⓘ |
| environment | temperate maritime climate ⓘ |
| feature |
narrow opening to the sea
ⓘ
rocky coastal cliffs ⓘ sea cave connected to the ocean ⓘ vertical spouts of water ⓘ wave-cut platform ⓘ |
| formedBy | marine erosion ⓘ |
| geologicalProcess |
erosion of sedimentary rock
ⓘ
wave action ⓘ |
| hasInfrastructure |
car park
ⓘ
viewing platforms ⓘ walking paths ⓘ |
| hasViewOf |
Tasman Sea swells
ⓘ
rugged coastline ⓘ |
| knownFor |
dramatic ocean swells
ⓘ
powerful water spouts ⓘ rough sea conditions during swells ⓘ |
| locatedIn |
Australia
ⓘ
Eaglehawk Neck ⓘ Tasmania ⓘ |
| locatedOn | Tasman Peninsula ⓘ |
| near |
Devils Kitchen (Tasmania)
ⓘ
Eaglehawk Neck township ⓘ Port Arthur Historic Site ⓘ Tasman Arch ⓘ Tasman National Park ⓘ |
| partOf |
Tasman National Park coastal scenery
ⓘ
Tasman Peninsula coastal attractions ⓘ |
| safetyConsideration |
slippery rocks
ⓘ
strong waves ⓘ |
| stateOrTerritory | Tasmania ⓘ |
| tourismType |
geotourism
ⓘ
nature tourism ⓘ |
| waterBody | Tasman Sea ⓘ |
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: Blowhole at Eaglehawk Neck Description of subject: Blowhole at Eaglehawk Neck is a dramatic coastal rock formation and sea cave on Tasmania’s Tasman Peninsula where ocean swells surge through a narrow opening and erupt as powerful spouts of water.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Blowhole at Eaglehawk Neck
linked to: Blowhole at Eaglehawk Neck
subject linked to:
Devils Kitchen
linked to: Blowhole at Eaglehawk Neck
linked to: Blowhole at Eaglehawk Neck