Areyonga Formation
E288833
The Areyonga Formation is a geological rock unit within central Australia's Amadeus Basin, known for its sedimentary sequences that record Proterozoic environmental and tectonic history.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Areyonga Formation canonical | 1 |
| Sturt Formation | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2681696 — 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: Areyonga Formation Context triple: [Amadeus Basin, containsFormation, Areyonga Formation]
-
A.
Chinle Formation
The Chinle Formation is a Late Triassic geologic formation in the southwestern United States, renowned for its colorful badlands, rich fossil beds, and extensive petrified wood deposits.
-
B.
Summerville Formation
The Summerville Formation is a Late Jurassic sedimentary rock unit in the western United States, characterized by thin-bedded mudstones and sandstones deposited in tidal flat and coastal environments.
-
C.
Cloverly Formation
The Cloverly Formation is an Early Cretaceous geologic formation in the western United States known for its dinosaur fossils and fluvial sedimentary deposits.
-
D.
Kayenta Formation
The Kayenta Formation is an Early Jurassic sandstone and siltstone rock unit on the Colorado Plateau, renowned for its distinctive red cliffs and important dinosaur fossil trackways.
-
E.
Wellington Formation
The Wellington Formation is a Permian-age geological formation in the central United States, particularly Oklahoma, known for its red beds, evaporite deposits, and distinctive barite "rose rock" concretions.
- 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: Areyonga Formation Target entity description: The Areyonga Formation is a geological rock unit within central Australia's Amadeus Basin, known for its sedimentary sequences that record Proterozoic environmental and tectonic history.
-
A.
Chinle Formation
The Chinle Formation is a Late Triassic geologic formation in the southwestern United States, renowned for its colorful badlands, rich fossil beds, and extensive petrified wood deposits.
-
B.
Summerville Formation
The Summerville Formation is a Late Jurassic sedimentary rock unit in the western United States, characterized by thin-bedded mudstones and sandstones deposited in tidal flat and coastal environments.
-
C.
Cloverly Formation
The Cloverly Formation is an Early Cretaceous geologic formation in the western United States known for its dinosaur fossils and fluvial sedimentary deposits.
-
D.
Kayenta Formation
The Kayenta Formation is an Early Jurassic sandstone and siltstone rock unit on the Colorado Plateau, renowned for its distinctive red cliffs and important dinosaur fossil trackways.
-
E.
Wellington Formation
The Wellington Formation is a Permian-age geological formation in the central United States, particularly Oklahoma, known for its red beds, evaporite deposits, and distinctive barite "rose rock" concretions.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
geologic formation
ⓘ
sedimentary rock unit ⓘ stratigraphic unit ⓘ |
| continent | Australia ⓘ |
| country | Australia ⓘ |
| fieldOfStudy |
Precambrian geology
ⓘ
sedimentology ⓘ stratigraphy ⓘ |
| geologicAge | Proterozoic ⓘ |
| geologicProvince |
Centralian Superbasin region
ⓘ
surface form:
Centralian Superbasin
|
| geologicTimeInterval | Precambrian ⓘ |
| hasStratigraphicRank | formation ⓘ |
| lithology | sedimentary rocks ⓘ |
| locatedIn |
Central Australia
ⓘ
Northern Territory ⓘ |
| partOf |
Amadeus Basin
ⓘ
Proterozoic sedimentary sequences of the Amadeus Basin ⓘ |
| records |
Proterozoic environmental history
ⓘ
Proterozoic tectonic history ⓘ |
| region | central Australia ⓘ |
| significance | records basin evolution in the Proterozoic ⓘ |
| stratigraphicContext |
Amadeus Basin geological region
ⓘ
surface form:
Amadeus Basin succession
|
| usedFor |
reconstruction of Proterozoic environments
ⓘ
reconstruction of Proterozoic tectonics ⓘ |
| usedIn | regional stratigraphic correlation ⓘ |
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: Areyonga Formation Description of subject: The Areyonga Formation is a geological rock unit within central Australia's Amadeus Basin, known for its sedimentary sequences that record Proterozoic environmental and tectonic history.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Amadeus Basin
this entity surface form:
Sturt Formation