Calder Graben
E747815
Calder Graben is a structural depression within Western Australia’s Bonaparte Basin, known as a hydrocarbon-bearing sub-basin formed by extensional tectonics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Calder Graben canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8606373 — 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: Calder Graben Context triple: [Bonaparte Basin, contains, Calder Graben]
-
A.
Malita Graben
Malita Graben is a structural depression and hydrocarbon-bearing sub-basin within the offshore Bonaparte Basin of northern Australia.
-
B.
Viking Graben
Viking Graben is a major offshore sedimentary basin and hydrocarbon-rich rift valley located in the northern North Sea.
-
C.
Graben
Graben is a famous and historic pedestrian street in the center of Vienna, Austria, known for its upscale shops, cafes, and notable Baroque monuments.
-
D.
Central Graben
The Central Graben is a major North Sea rift basin known for its significant hydrocarbon reserves and complex extensional tectonic history.
-
E.
Rhine Graben
The Rhine Graben is a major rift valley in western Europe forming part of the European Cenozoic Rift System, lying between the Vosges in France and the Black Forest in Germany.
- 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: Calder Graben Target entity description: Calder Graben is a structural depression within Western Australia’s Bonaparte Basin, known as a hydrocarbon-bearing sub-basin formed by extensional tectonics.
-
A.
Malita Graben
Malita Graben is a structural depression and hydrocarbon-bearing sub-basin within the offshore Bonaparte Basin of northern Australia.
-
B.
Viking Graben
Viking Graben is a major offshore sedimentary basin and hydrocarbon-rich rift valley located in the northern North Sea.
-
C.
Graben
Graben is a famous and historic pedestrian street in the center of Vienna, Austria, known for its upscale shops, cafes, and notable Baroque monuments.
-
D.
Central Graben
The Central Graben is a major North Sea rift basin known for its significant hydrocarbon reserves and complex extensional tectonic history.
-
E.
Rhine Graben
The Rhine Graben is a major rift valley in western Europe forming part of the European Cenozoic Rift System, lying between the Vosges in France and the Black Forest in Germany.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
geological structure
ⓘ
graben ⓘ hydrocarbon-bearing sub-basin ⓘ structural depression ⓘ |
| basinProvince | Bonaparte Basin petroleum province NERFINISHED ⓘ |
| basinType | sub-basin ⓘ |
| contains | sedimentary fill ⓘ |
| country | Australia ⓘ |
| formedBy | tectonic subsidence ⓘ |
| hasEconomicSignificance | petroleum exploration ⓘ |
| hasGeologicalOrigin | crustal extension ⓘ |
| hasRelevanceTo |
basin analysis
ⓘ
petroleum geology ⓘ structural geology ⓘ |
| hasResourceType | hydrocarbons ⓘ |
| hasStructuralCharacter | fault-bounded depression ⓘ |
| hasStructuralStyle | normal faulting ⓘ |
| isExplorationTargetFor |
gas
ⓘ
oil ⓘ |
| locatedIn |
Australia
ⓘ
Bonaparte Basin NERFINISHED ⓘ Western Australia NERFINISHED ⓘ |
| partOf | Bonaparte Basin NERFINISHED ⓘ |
| region | Northwest Australia NERFINISHED ⓘ |
| tectonicSetting | extensional tectonics ⓘ |
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: Calder Graben Description of subject: Calder Graben is a structural depression within Western Australia’s Bonaparte Basin, known as a hydrocarbon-bearing sub-basin formed by extensional tectonics.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.