Lord Howe Rise
E93755
Lord Howe Rise is a vast submerged continental plateau in the southwestern Pacific Ocean, forming part of the largely underwater continent Zealandia between Australia and New Zealand.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Lord Howe Rise canonical | 18 |
| Lord Howe Rise Basin system | 1 |
| Lord Howe Rise plateau | 1 |
| Lord Howe Rise region | 1 |
| Lord Howe Rise to the east | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T749691 — 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: Lord Howe Rise Context triple: [Tasman Sea, contains, Lord Howe Rise]
-
A.
Lord Howe Island
Lord Howe Island is a remote subtropical island in the Tasman Sea, part of New South Wales, Australia, renowned for its unique biodiversity and dramatic volcanic landscape.
-
B.
Kermadec Islands
The Kermadec Islands are a remote volcanic island arc in the South Pacific Ocean, belonging to New Zealand and noted for their active undersea geology and rich marine biodiversity.
-
C.
Choiseul Island
Choiseul Island is a large, sparsely populated island in the Solomon Islands known for its dense rainforests, diverse wildlife, and role in World War II Pacific campaigns.
-
D.
Thacher Island
Thacher Island is a small rocky island off the coast of Massachusetts known for its historic twin lighthouses that have guided ships in the Atlantic since the 18th century.
-
E.
South Sandwich Island Arc
The South Sandwich Island Arc is a volcanic island chain in the South Atlantic Ocean formed by the subduction of the South American Plate beneath the Scotia Plate, featuring active volcanoes and associated deep-sea trenches.
- 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: Lord Howe Rise Target entity description: Lord Howe Rise is a vast submerged continental plateau in the southwestern Pacific Ocean, forming part of the largely underwater continent Zealandia between Australia and New Zealand.
-
A.
Lord Howe Island
Lord Howe Island is a remote subtropical island in the Tasman Sea, part of New South Wales, Australia, renowned for its unique biodiversity and dramatic volcanic landscape.
-
B.
Kermadec Islands
The Kermadec Islands are a remote volcanic island arc in the South Pacific Ocean, belonging to New Zealand and noted for their active undersea geology and rich marine biodiversity.
-
C.
Choiseul Island
Choiseul Island is a large, sparsely populated island in the Solomon Islands known for its dense rainforests, diverse wildlife, and role in World War II Pacific campaigns.
-
D.
Thacher Island
Thacher Island is a small rocky island off the coast of Massachusetts known for its historic twin lighthouses that have guided ships in the Atlantic since the 18th century.
-
E.
South Sandwich Island Arc
The South Sandwich Island Arc is a volcanic island chain in the South Atlantic Ocean formed by the subduction of the South American Plate beneath the Scotia Plate, featuring active volcanoes and associated deep-sea trenches.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
geologic formation
ⓘ
part of continent ⓘ submerged continental plateau ⓘ |
| adjacentTo |
Lord Howe Trough
ⓘ
New Caledonia Basin ⓘ Norfolk Ridge ⓘ |
| ageGroup | Mesozoic ⓘ |
| areaCharacteristic | elongate plateau ⓘ |
| associatedWith | Zealandia breakup from Gondwana ⓘ |
| bathymetry | mostly 1000–3000 m below sea level ⓘ |
| biogeographicRole | submerged habitat for marine ecosystems ⓘ |
| contains |
Elizabeth Reef
ⓘ
Lord Howe Island ⓘ Lord Howe Seamount Chain ⓘ Middleton Reef ⓘ |
| countryClosestTo |
Australia
ⓘ
New Zealand ⓘ |
| coveredBy | marine sediments ⓘ |
| crustType | thinned continental crust ⓘ |
| economicInterest |
hydrocarbon potential
ⓘ
seabed minerals potential ⓘ |
| extendsFrom | Coral Sea ⓘ |
| extendsToward | New Zealand continental margin ⓘ |
| formedBy | rifting of eastern Gondwana ⓘ |
| geologicalOrigin | continental crust ⓘ |
| locatedBetween |
Australia
ⓘ
New Zealand ⓘ |
| locatedIn |
Pacific Ocean
ⓘ
Southwestern Pacific Ocean ⓘ
linked to:
southwest Pacific Ocean
|
| namedAfter | Lord Howe Island ⓘ |
| orientation | northwest–southeast ⓘ |
| overlies | continental lithosphere ⓘ |
| partOf |
Zealandia
ⓘ
linked to:
Zealandia microcontinent
|
| recognizedAs | part of nearly submerged continent Zealandia ⓘ |
| relatedFeature | Lord Howe hotspot ⓘ |
| researchInterest |
continental breakup processes
ⓘ
plate tectonics of southwest Pacific ⓘ |
| riftAge | Cretaceous ⓘ |
| riftedFrom |
Antarctica
ⓘ
Australia ⓘ |
| separatedBy |
New Caledonia Basin
ⓘ
Tasman Sea ⓘ |
| separatedFrom |
Australian continent
ⓘ
Norfolk Ridge ⓘ |
| sovereignJurisdiction |
Australia exclusive economic zone
ⓘ
New Zealand exclusive economic zone ⓘ |
| tectonicSetting | passive continental margin ⓘ |
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: Lord Howe Rise Description of subject: Lord Howe Rise is a vast submerged continental plateau in the southwestern Pacific Ocean, forming part of the largely underwater continent Zealandia between Australia and New Zealand.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Lord Howe Rise
subject linked to:
Zealandia microcontinent
linked to: Lord Howe Rise
linked to: Lord Howe Rise
linked to: Lord Howe Rise