Arikaree Group
E1390492
UNEXPLORED
The Arikaree Group is a geologic rock unit in the central United States known for its early Miocene sedimentary deposits and rich fossil assemblages.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Arikaree Group canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19675977 — 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: Arikaree Group Context triple: [Menoceras, fossilTypeLocality, Arikaree Group]
-
A.
Arapaho
The Arapaho are a Native American people of the Great Plains historically known for their nomadic buffalo-hunting culture and alliances with neighboring tribes such as the Cheyenne.
-
B.
Jicarilla
Jicarilla refers to the Jicarilla Apache people, a Native American tribe of the Apachean group historically based in the northern New Mexico and southern Colorado region.
-
C.
Miniconjou
Miniconjou is one of the major bands of the Lakota Sioux, historically known as a distinct tribal group on the Northern Plains.
-
D.
Glen Canyon Group
The Glen Canyon Group is a sequence of Early Jurassic sedimentary rock formations in the southwestern United States, notable for its extensive desert and fluvial deposits that record the transition from arid dune fields to river and lake environments.
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E.
Judith River Group
The Judith River Group is a Late Cretaceous rock formation in North America renowned for its rich dinosaur fossil beds, including tyrannosaurids like Daspletosaurus.
- 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: Arikaree Group Target entity description: The Arikaree Group is a geologic rock unit in the central United States known for its early Miocene sedimentary deposits and rich fossil assemblages.
-
A.
Arapaho
The Arapaho are a Native American people of the Great Plains historically known for their nomadic buffalo-hunting culture and alliances with neighboring tribes such as the Cheyenne.
-
B.
Jicarilla
Jicarilla refers to the Jicarilla Apache people, a Native American tribe of the Apachean group historically based in the northern New Mexico and southern Colorado region.
-
C.
Miniconjou
Miniconjou is one of the major bands of the Lakota Sioux, historically known as a distinct tribal group on the Northern Plains.
-
D.
Glen Canyon Group
The Glen Canyon Group is a sequence of Early Jurassic sedimentary rock formations in the southwestern United States, notable for its extensive desert and fluvial deposits that record the transition from arid dune fields to river and lake environments.
-
E.
Judith River Group
The Judith River Group is a Late Cretaceous rock formation in North America renowned for its rich dinosaur fossil beds, including tyrannosaurids like Daspletosaurus.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.