Shinarump Member
E757094
Shinarump Member is a prominent sandstone-dominated stratigraphic unit of Late Triassic age in the southwestern United States, known for its fluvial deposits and uranium-bearing horizons.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Shinarump Member canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8779348 — 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: Shinarump Member Context triple: [Chinle Formation, hasMember, Shinarump Member]
-
A.
Shinn
Shinn is a surname most notably associated with Everett Shinn, an American realist painter and member of the Ashcan School.
-
B.
Rimush
Rimush was an Akkadian king of the 23rd century BCE, known for consolidating and brutally defending the empire established by his father, Sargon of Akkad.
-
C.
Pember
Pember is a given name associated with George Pember Darwin, a member of the prominent Darwin family.
-
D.
Scharrel
Scharrel is a village in the municipality of Saterland in Lower Saxony, Germany, known for its Saterland Frisian linguistic heritage.
-
E.
Shriever
Shriever is a surname, a variant spelling of "Shriver," borne by various individuals of English-speaking origin.
- 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: Shinarump Member Target entity description: Shinarump Member is a prominent sandstone-dominated stratigraphic unit of Late Triassic age in the southwestern United States, known for its fluvial deposits and uranium-bearing horizons.
-
A.
Shinn
Shinn is a surname most notably associated with Everett Shinn, an American realist painter and member of the Ashcan School.
-
B.
Rimush
Rimush was an Akkadian king of the 23rd century BCE, known for consolidating and brutally defending the empire established by his father, Sargon of Akkad.
-
C.
Pember
Pember is a given name associated with George Pember Darwin, a member of the prominent Darwin family.
-
D.
Scharrel
Scharrel is a village in the municipality of Saterland in Lower Saxony, Germany, known for its Saterland Frisian linguistic heritage.
-
E.
Shriever
Shriever is a surname, a variant spelling of "Shriver," borne by various individuals of English-speaking origin.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
geologic member
ⓘ
stratigraphic unit ⓘ |
| ageRange | Carnian ⓘ |
| associatedWith | Colorado Plateau uranium province NERFINISHED ⓘ |
| color |
light brown
ⓘ
yellowish brown ⓘ |
| contains |
carbonaceous material
ⓘ
copper ore ⓘ fossil wood ⓘ silicified wood ⓘ uranium ore ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| depositionalEnvironment |
braided-stream
ⓘ
fluvial ⓘ |
| diagenesis |
cemented by calcite
ⓘ
cemented by iron oxides ⓘ cemented by silica ⓘ |
| economicImportance |
copper mining
ⓘ
uranium mining ⓘ |
| exposedIn |
Arizona
NERFINISHED
ⓘ
Colorado NERFINISHED ⓘ Nevada NERFINISHED ⓘ New Mexico NERFINISHED ⓘ Utah NERFINISHED ⓘ |
| geologicAge | Late Triassic ⓘ |
| geologicPeriod | Triassic ⓘ |
| knownFor |
prominent sandstone-dominated cliff-former
ⓘ
uranium-bearing horizons ⓘ |
| lithology |
conglomeratic sandstone
ⓘ
mudstone ⓘ sandstone ⓘ siltstone ⓘ |
| namedAfter | Shinarump Cliffs NERFINISHED ⓘ |
| overlies |
Kaibab Formation
NERFINISHED
ⓘ
Moenkopi Formation NERFINISHED ⓘ |
| partOf | Chinle Formation NERFINISHED ⓘ |
| porosity | locally high ⓘ |
| primarySedimentaryStructures |
channel-fill geometry
ⓘ
cross-bedding ⓘ |
| region | southwestern United States NERFINISHED ⓘ |
| stratigraphicPosition | basal member of the Chinle Formation in many areas ⓘ |
| tectonicSetting | Colorado Plateau NERFINISHED ⓘ |
| thickness | highly variable ⓘ |
| typeLocality | Shinarump Cliffs, Utah NERFINISHED ⓘ |
| underlies |
Monitor Butte Member
ⓘ
Moss Back Member ⓘ Petrified Forest Member NERFINISHED ⓘ |
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: Shinarump Member Description of subject: Shinarump Member is a prominent sandstone-dominated stratigraphic unit of Late Triassic age in the southwestern United States, known for its fluvial deposits and uranium-bearing horizons.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.