Beringian standstill hypothesis
E219776
The Beringian standstill hypothesis proposes that the ancestors of Indigenous peoples of the Americas spent a prolonged period isolated in Beringia before dispersing into the rest of the continent.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Beringian migration hypotheses | 1 |
| Beringian refugium | 1 |
| Beringian standstill hypothesis canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1949949 — 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: Beringian standstill hypothesis Context triple: [Paleo-Indian period, associatedWith, Beringian standstill hypothesis]
-
A.
Kurgan hypothesis
The Kurgan hypothesis is a leading theory that locates the Proto-Indo-European homeland in the Pontic–Caspian steppe and explains the spread of Indo-European languages through the expansion of early steppe pastoralist cultures.
-
B.
Neanderthal Man: In Search of Lost Genomes
Neanderthal Man: In Search of Lost Genomes is a popular science book by geneticist Svante Pääbo that recounts the pioneering research leading to the sequencing of Neanderthal DNA and the insights it provided into human evolution.
-
C.
Neanderthal extinction
Neanderthal extinction refers to the disappearance of Neanderthals, an archaic human species that once inhabited Eurasia, leaving Homo sapiens as the sole surviving human lineage.
-
D.
The Causes of Evolution
The Causes of Evolution is a foundational 1932 book by geneticist J. B. S. Haldane that helped establish the modern synthesis by mathematically integrating Mendelian genetics with Darwinian natural selection.
-
E.
Acquiring Genomes: A Theory of the Origins of Species
Acquiring Genomes: A Theory of the Origins of Species is a scientific book by Lynn Margulis that advances the idea that symbiosis and the merging of genomes are central drivers of evolutionary innovation and the formation of new species.
- 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: Beringian standstill hypothesis Target entity description: The Beringian standstill hypothesis proposes that the ancestors of Indigenous peoples of the Americas spent a prolonged period isolated in Beringia before dispersing into the rest of the continent.
-
A.
Kurgan hypothesis
The Kurgan hypothesis is a leading theory that locates the Proto-Indo-European homeland in the Pontic–Caspian steppe and explains the spread of Indo-European languages through the expansion of early steppe pastoralist cultures.
-
B.
Neanderthal Man: In Search of Lost Genomes
Neanderthal Man: In Search of Lost Genomes is a popular science book by geneticist Svante Pääbo that recounts the pioneering research leading to the sequencing of Neanderthal DNA and the insights it provided into human evolution.
-
C.
Neanderthal extinction
Neanderthal extinction refers to the disappearance of Neanderthals, an archaic human species that once inhabited Eurasia, leaving Homo sapiens as the sole surviving human lineage.
-
D.
The Causes of Evolution
The Causes of Evolution is a foundational 1932 book by geneticist J. B. S. Haldane that helped establish the modern synthesis by mathematically integrating Mendelian genetics with Darwinian natural selection.
-
E.
Acquiring Genomes: A Theory of the Origins of Species
Acquiring Genomes: A Theory of the Origins of Species is a scientific book by Lynn Margulis that advances the idea that symbiosis and the merging of genomes are central drivers of evolutionary innovation and the formation of new species.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
human migration hypothesis
ⓘ
population genetics hypothesis ⓘ scientific hypothesis ⓘ |
| addresses |
location of genetic differentiation of Native American ancestors
ⓘ
timing of first human entry into the Americas ⓘ |
| associatedWith |
Beringian standstill hypothesis
self-linksurface differs
ⓘ
surface form:
Beringian refugium
refugia concept in biogeography ⓘ |
| concerns |
Late Pleistocene human populations
ⓘ
origin of Indigenous peoples of the Americas ⓘ peopling of the Americas ⓘ |
| continuesToBeTestedBy | high-coverage ancient genome analyses ⓘ |
| contrastsWith | models of continuous migration from Siberia without prolonged isolation ⓘ |
| debatedBy |
archaeologists
ⓘ
geneticists ⓘ linguists ⓘ |
| developedFrom | late 20th century genetic studies of Native American mtDNA ⓘ |
| field |
American prehistory
ⓘ
anthropology ⓘ archaeology ⓘ paleoanthropology ⓘ paleogenomics ⓘ population genetics ⓘ |
| geographicFocus |
Bering Land Bridge
ⓘ
surface form:
Beringia
Northeast Asia ⓘ Northwestern North America ⓘ
surface form:
Northwest North America
|
| hasInfluenced |
interpretations of Native American genetic diversity
ⓘ
models of early American archaeological cultures ⓘ |
| implies |
Native American ancestral population was isolated from other Eurasian populations for thousands of years
ⓘ
genetic divergence between Native American ancestors and East Asian populations occurred in or near Beringia ⓘ post-standstill dispersal into the Americas was relatively rapid ⓘ |
| involves |
glacial and climatic conditions that allowed human habitation of Beringia
ⓘ
sea-level changes exposing the Bering land bridge ⓘ |
| proposes |
ancestors of Indigenous peoples of the Americas experienced a prolonged period of isolation in Beringia
ⓘ
founding populations of Native Americans differentiated genetically in Beringia ⓘ migration into the Americas occurred after a genetic and demographic standstill in Beringia ⓘ |
| relatedTo |
Bering Land Bridge
ⓘ
surface form:
Beringia
coastal migration hypothesis ⓘ founder effect in Native American populations ⓘ genetic bottleneck in early Native American history ⓘ ice-free corridor hypothesis ⓘ |
| supportedBy |
Y-chromosome evidence
ⓘ
ancient DNA studies ⓘ archaeological evidence from Beringia and the Americas ⓘ autosomal DNA evidence ⓘ linguistic evidence ⓘ mitochondrial DNA evidence ⓘ paleoecological evidence ⓘ |
| timePeriod |
Last Glacial Maximum
ⓘ
Late Pleistocene ⓘ |
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: Beringian standstill hypothesis Description of subject: The Beringian standstill hypothesis proposes that the ancestors of Indigenous peoples of the Americas spent a prolonged period isolated in Beringia before dispersing into the rest of the continent.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
Beringian standstill hypothesis
→
associatedWith
→
Beringian standstill hypothesis
self-linksurface differs
ⓘ
this entity surface form:
Beringian refugium
subject surface form:
Dené–Yeniseian languages
this entity surface form:
Beringian migration hypotheses