Agate Basin complex
E782773
The Agate Basin complex is an early Paleoindian archaeological culture of the North American Great Plains, best known for its distinctive lanceolate stone projectile points and bison-hunting adaptations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Agate Basin complex canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9158789 — 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: Agate Basin complex Context triple: [Plano cultures, hasSubgroup, Agate Basin complex]
-
A.
Mineral Basin
Mineral Basin is a popular high-alpine bowl at Snowbird Ski Resort known for its expansive terrain and scenic backcountry-style skiing.
-
B.
Barberton Greenstone Belt
The Barberton Greenstone Belt is one of the oldest and best-preserved pieces of Earth’s early continental crust, renowned for its Archean volcanic and sedimentary rocks that provide key evidence about the planet’s early geological and biological history.
-
C.
Enchanted Rock batholith
The Enchanted Rock batholith is a massive Precambrian granite dome complex in central Texas, renowned for its striking pink granite outcrops and significance in both geology and local cultural history.
-
D.
The Petrified Forest
The Petrified Forest is a 1935 stage play by Robert E. Sherwood that blends romantic drama and social commentary, best known for its tense desert-roadside setting and its role in launching Humphrey Bogart to stardom in its film adaptation.
-
E.
Mono-Inyo Craters
Mono-Inyo Craters is a volcanic chain in eastern California composed of lava domes, craters, and fissures formed by relatively recent eruptions along the eastern Sierra Nevada.
- 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: Agate Basin complex Target entity description: The Agate Basin complex is an early Paleoindian archaeological culture of the North American Great Plains, best known for its distinctive lanceolate stone projectile points and bison-hunting adaptations.
-
A.
Mineral Basin
Mineral Basin is a popular high-alpine bowl at Snowbird Ski Resort known for its expansive terrain and scenic backcountry-style skiing.
-
B.
Barberton Greenstone Belt
The Barberton Greenstone Belt is one of the oldest and best-preserved pieces of Earth’s early continental crust, renowned for its Archean volcanic and sedimentary rocks that provide key evidence about the planet’s early geological and biological history.
-
C.
Enchanted Rock batholith
The Enchanted Rock batholith is a massive Precambrian granite dome complex in central Texas, renowned for its striking pink granite outcrops and significance in both geology and local cultural history.
-
D.
The Petrified Forest
The Petrified Forest is a 1935 stage play by Robert E. Sherwood that blends romantic drama and social commentary, best known for its tense desert-roadside setting and its role in launching Humphrey Bogart to stardom in its film adaptation.
-
E.
Mono-Inyo Craters
Mono-Inyo Craters is a volcanic chain in eastern California composed of lava domes, craters, and fissures formed by relatively recent eruptions along the eastern Sierra Nevada.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Paleoindian archaeological culture
ⓘ
archaeological culture ⓘ |
| associatedWithFauna |
Bison antiquus
NERFINISHED
ⓘ
Pleistocene bison ⓘ |
| associatedWithSettlementPattern | high-mobility hunter-gatherers GENERATED ⓘ |
| associatedWithSubsistence |
bison hunting
GENERATED
ⓘ
large-game hunting GENERATED ⓘ |
| associatedWithTimePeriod |
Late Pleistocene
ⓘ
early Holocene ⓘ terminal Pleistocene ⓘ |
| associatedWithToolType |
bifacial knives
GENERATED
ⓘ
end scrapers GENERATED ⓘ flake tools GENERATED ⓘ gravers GENERATED ⓘ side scrapers GENERATED ⓘ |
| chronologicallyRelatedTo |
Cody complex
ⓘ
Folsom complex NERFINISHED ⓘ Hell Gap complex NERFINISHED ⓘ |
| culturePeriod | early Paleoindian ⓘ |
| follows | Folsom complex NERFINISHED ⓘ |
| foundInStateOrProvince |
Alberta
NERFINISHED
ⓘ
Colorado NERFINISHED ⓘ Montana NERFINISHED ⓘ North Dakota NERFINISHED ⓘ Saskatchewan NERFINISHED ⓘ South Dakota NERFINISHED ⓘ Wyoming NERFINISHED ⓘ |
| hasApproxCalendarAgeRange | approximately 12,600–11,200 cal BP ⓘ |
| hasBaseShape |
slightly concave base
ⓘ
straight base ⓘ |
| hasDiagnosticArtifact |
Agate Basin projectile point
ⓘ
lanceolate projectile point ⓘ unfluted lanceolate point ⓘ |
| hasHaftElement | ground basal edges ⓘ |
| hasRadiocarbonAgeRange | approximately 10,500–10,000 radiocarbon years BP ⓘ |
| hasTechnologyFeature |
basal grinding
ⓘ
bifacial thinning ⓘ careful edge retouch ⓘ parallel-oblique flaking ⓘ |
| hasTypeSite | Agate Basin site NERFINISHED ⓘ |
| locatedInCountry |
Canada
ⓘ
United States of America ⓘ
surface form:
United States
|
| locatedInRegion |
High Plains
NERFINISHED
ⓘ
North American Great Plains NERFINISHED ⓘ |
| namedAfter | Agate Basin site NERFINISHED ⓘ |
| precedes | Hell Gap complex NERFINISHED ⓘ |
| studiedInDiscipline |
North American archaeology
ⓘ
Paleoindian archaeology ⓘ |
| typeSiteLocatedIn |
Wyoming
NERFINISHED
ⓘ
eastern Wyoming ⓘ |
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: Agate Basin complex Description of subject: The Agate Basin complex is an early Paleoindian archaeological culture of the North American Great Plains, best known for its distinctive lanceolate stone projectile points and bison-hunting adaptations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.