Boone Formation
E608268
The Boone Formation is a Mississippian-age carbonate rock unit of cherty limestones and dolomites widely exposed across parts of the Ozark region in the central United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Boone Formation canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6639052 — 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: Boone Formation Context triple: [Springfield Plateau, geologicUnitIncludes, Boone Formation]
-
A.
Claron Formation
The Claron Formation is a geologic rock unit of colorful limestones and mudstones best known for forming the striking hoodoos and cliffs of Bryce Canyon and other parts of the Paunsaugunt Plateau in southern Utah.
-
B.
Holston Formation
The Holston Formation is a geologic unit in eastern Tennessee renowned for its high-quality crystalline limestone commonly marketed as Tennessee marble and widely used in prominent architectural projects.
-
C.
Calvert Formation
The Calvert Formation is a geologic formation along the Chesapeake Bay in Maryland, renowned for its Miocene-age marine sediments and abundant fossil beds exposed in the Calvert Cliffs.
-
D.
Morrison Formation
The Morrison Formation is a vast Late Jurassic sedimentary rock formation in the western United States renowned for its exceptionally rich assemblage of dinosaur fossils, including iconic sauropods and theropods.
-
E.
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.
- 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: Boone Formation Target entity description: The Boone Formation is a Mississippian-age carbonate rock unit of cherty limestones and dolomites widely exposed across parts of the Ozark region in the central United States.
-
A.
Claron Formation
The Claron Formation is a geologic rock unit of colorful limestones and mudstones best known for forming the striking hoodoos and cliffs of Bryce Canyon and other parts of the Paunsaugunt Plateau in southern Utah.
-
B.
Holston Formation
The Holston Formation is a geologic unit in eastern Tennessee renowned for its high-quality crystalline limestone commonly marketed as Tennessee marble and widely used in prominent architectural projects.
-
C.
Calvert Formation
The Calvert Formation is a geologic formation along the Chesapeake Bay in Maryland, renowned for its Miocene-age marine sediments and abundant fossil beds exposed in the Calvert Cliffs.
-
D.
Morrison Formation
The Morrison Formation is a vast Late Jurassic sedimentary rock formation in the western United States renowned for its exceptionally rich assemblage of dinosaur fossils, including iconic sauropods and theropods.
-
E.
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.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
geologic formation
ⓘ
stratigraphic unit ⓘ |
| associatedWith | karst topography ⓘ |
| contains |
caves and sinkholes
ⓘ
chert nodules ⓘ fossiliferous limestone ⓘ solution-enlarged fractures ⓘ thin shale beds ⓘ |
| containsFossilsOf |
brachiopods
ⓘ
bryozoans ⓘ corals ⓘ crinoids ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| depositionalEnvironment | shallow marine ⓘ |
| dominantColor | light gray ⓘ |
| economicUse |
aggregate
ⓘ
crushed stone ⓘ dimension stone ⓘ |
| exposedIn |
Arkansas
NERFINISHED
ⓘ
Missouri NERFINISHED ⓘ Oklahoma NERFINISHED ⓘ |
| geologicAge | Mississippian ⓘ |
| geologicPeriod | Carboniferous NERFINISHED ⓘ |
| hasChertContent | high ⓘ |
| isImportantFor | groundwater resources in the Ozarks ⓘ |
| isKarstProne | true ⓘ |
| isMajorAquiferUnit | true ⓘ |
| isMappedBy | United States Geological Survey NERFINISHED ⓘ |
| lithology |
cherty limestone
ⓘ
dolomite ⓘ |
| namedFor | Boone County, Arkansas NERFINISHED ⓘ |
| overlies |
Chattanooga Shale
NERFINISHED
ⓘ
Northview Formation NERFINISHED ⓘ |
| partOf | Mississippian System NERFINISHED ⓘ |
| region | Ozark Plateaus NERFINISHED ⓘ |
| stratigraphicCode | Boone Fm. NERFINISHED ⓘ |
| stratigraphicPosition | lower Mississippian ⓘ |
| subdivisionOf | Springfield Plateau aquifer units ⓘ |
| texture | fine-grained ⓘ |
| thicknessRange | up to several hundred feet ⓘ |
| underlies |
Batesville Sandstone
NERFINISHED
ⓘ
Pitkin Limestone 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: Boone Formation Description of subject: The Boone Formation is a Mississippian-age carbonate rock unit of cherty limestones and dolomites widely exposed across parts of the Ozark region in the central United States.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.