Wyoming craton
E546307
The Wyoming craton is an ancient, stable block of continental crust in the western United States that forms part of the geological core of North America.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wyoming craton canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5605053 — 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: Wyoming craton Context triple: [Laurentia, includesRegion, Wyoming craton]
-
A.
Superior craton
The Superior craton is one of Earth’s largest and oldest stable continental cores, forming much of the ancient geological foundation of central and eastern Canada and parts of the northern United States.
-
B.
Kaapvaal Craton
The Kaapvaal Craton is one of Earth’s oldest and most stable pieces of continental crust, located in southern Africa and renowned for hosting some of the world’s richest gold deposits.
-
C.
Pilbara Craton
Pilbara Craton is one of Earth’s oldest and best-preserved pieces of continental crust in Western Australia, renowned for its ancient Archean rocks and early evidence of life.
-
D.
Greenland Shield
The Greenland Shield is an ancient Precambrian geological core of Greenland composed mainly of highly metamorphosed crystalline rocks that form part of the larger North American craton.
-
E.
Siberian Craton
The Siberian Craton is an ancient, stable core of continental crust in Siberia that forms a major part of the Precambrian foundation of the Eurasian landmass.
- 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: Wyoming craton Target entity description: The Wyoming craton is an ancient, stable block of continental crust in the western United States that forms part of the geological core of North America.
-
A.
Superior craton
The Superior craton is one of Earth’s largest and oldest stable continental cores, forming much of the ancient geological foundation of central and eastern Canada and parts of the northern United States.
-
B.
Kaapvaal Craton
The Kaapvaal Craton is one of Earth’s oldest and most stable pieces of continental crust, located in southern Africa and renowned for hosting some of the world’s richest gold deposits.
-
C.
Pilbara Craton
Pilbara Craton is one of Earth’s oldest and best-preserved pieces of continental crust in Western Australia, renowned for its ancient Archean rocks and early evidence of life.
-
D.
Greenland Shield
The Greenland Shield is an ancient Precambrian geological core of Greenland composed mainly of highly metamorphosed crystalline rocks that form part of the larger North American craton.
-
E.
Siberian Craton
The Siberian Craton is an ancient, stable core of continental crust in Siberia that forms a major part of the Precambrian foundation of the Eurasian landmass.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | craton ⓘ |
| age | Archean ⓘ |
| boundedBy |
Cheyenne belt
NERFINISHED
ⓘ
Great Falls tectonic zone NERFINISHED ⓘ Trans-Hudson orogen belt NERFINISHED ⓘ |
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crustalThickness | relatively thick continental crust ⓘ |
| economicResourcesInclude |
base metals
ⓘ
gold ⓘ uranium ⓘ |
| exposedAt |
Beartooth Mountains
NERFINISHED
ⓘ
Bighorn Mountains NERFINISHED ⓘ Black Hills NERFINISHED ⓘ Laramie Range NERFINISHED ⓘ Wind River Range NERFINISHED ⓘ |
| formedBy | Archean crustal growth and stabilization ⓘ |
| formsPartOf |
Laurentia
NERFINISHED
ⓘ
North American craton NERFINISHED ⓘ |
| geochronologyMethodsUsed | U-Pb zircon dating ⓘ |
| geologicalCoreOf | North America NERFINISHED ⓘ |
| geophysicalStudiesInclude | seismic tomography ⓘ |
| hasBasementProvince | Wyoming Province NERFINISHED ⓘ |
| knownFor |
exposure of Archean basement rocks
ⓘ
oldest rocks in the United States ⓘ |
| lithologyIncludes |
gneiss
ⓘ
granite ⓘ greenstone ⓘ metasedimentary rocks ⓘ |
| locatedInRegion | western United States NERFINISHED ⓘ |
| oldestRocksAge | >3.0 billion years ⓘ |
| orogenicHistoryIncludes |
Paleoproterozoic accretion events
ⓘ
Trans-Hudson orogeny NERFINISHED ⓘ |
| overlainBy | Phanerozoic sedimentary cover ⓘ |
| researchField |
Precambrian geology
ⓘ
craton evolution ⓘ |
| separatedFrom |
Hearne-Rae craton
NERFINISHED
ⓘ
Superior craton ⓘ |
| significance |
constrains assembly of Laurentia
ⓘ
records early continental crust formation ⓘ |
| tectonicSetting | interior of North American plate ⓘ |
| tectonicStability | high ⓘ |
| underlies |
Colorado
NERFINISHED
ⓘ
Idaho NERFINISHED ⓘ Montana NERFINISHED ⓘ South Dakota NERFINISHED ⓘ Utah NERFINISHED ⓘ Wyoming 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: Wyoming craton Description of subject: The Wyoming craton is an ancient, stable block of continental crust in the western United States that forms part of the geological core of North America.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.