Austro-Tai hypothesis
E257941
The Austro-Tai hypothesis is a proposed macro-family in historical linguistics that suggests a genetic relationship between the Tai–Kadai languages and the Austronesian language family.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Austro-Tai | 1 |
| Austro-Tai (hypothesized) | 1 |
| Austro-Tai hypothesis canonical | 1 |
| Austro-Tai–Kra–Dai hypothesis | 1 |
| Tai–Kadai as branch related to Austronesian | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2356935 — 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: Austro-Tai hypothesis Context triple: [Tai–Kadai languages, languageBranchOf, Austro-Tai hypothesis]
-
A.
Proto-Austroasiatic
Proto-Austroasiatic is the hypothesized common ancestor language from which all modern Austroasiatic languages, such as Khmer, Vietnamese, and Mon, are believed to have descended.
-
B.
Altaic languages (proposed)
Altaic languages (proposed) is a controversial hypothetical language family that groups together Turkic, Mongolic, Tungusic, and sometimes Koreanic and Japonic languages, primarily spoken across northern and central Asia.
-
C.
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.
-
D.
Austronesian alignment
Austronesian alignment is a morphosyntactic alignment system, common in many Philippine and related languages, where verbal voice and focus mark different core arguments in ways that do not fit neatly into standard nominative–accusative or ergative–absolutive patterns.
-
E.
Transeurasian languages
Transeurasian languages are a proposed macro-family of languages stretching from Eastern Europe across Siberia to East Asia, hypothesized to include Turkic, Mongolic, Tungusic, Koreanic, and Japonic.
- 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: Austro-Tai hypothesis Target entity description: The Austro-Tai hypothesis is a proposed macro-family in historical linguistics that suggests a genetic relationship between the Tai–Kadai languages and the Austronesian language family.
-
A.
Proto-Austroasiatic
Proto-Austroasiatic is the hypothesized common ancestor language from which all modern Austroasiatic languages, such as Khmer, Vietnamese, and Mon, are believed to have descended.
-
B.
Altaic languages (proposed)
Altaic languages (proposed) is a controversial hypothetical language family that groups together Turkic, Mongolic, Tungusic, and sometimes Koreanic and Japonic languages, primarily spoken across northern and central Asia.
-
C.
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.
-
D.
Austronesian alignment
Austronesian alignment is a morphosyntactic alignment system, common in many Philippine and related languages, where verbal voice and focus mark different core arguments in ways that do not fit neatly into standard nominative–accusative or ergative–absolutive patterns.
-
E.
Transeurasian languages
Transeurasian languages are a proposed macro-family of languages stretching from Eastern Europe across Siberia to East Asia, hypothesized to include Turkic, Mongolic, Tungusic, Koreanic, and Japonic.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
linguistic hypothesis
ⓘ
macro-family proposal ⓘ |
| aimsToExplain | historical connections among Southeast Asian language families ⓘ |
| alternativeView | Tai–Kadai as independent language family ⓘ |
| associatedConcept | macro-family in linguistics ⓘ |
| basis |
lexical comparisons
ⓘ
morphological similarities ⓘ phonological correspondences ⓘ |
| classificationImplication |
Austro-Tai hypothesis
self-linksurface differs
ⓘ
surface form:
Tai–Kadai as branch related to Austronesian
|
| comparedWith |
Austric hypothesis
ⓘ
surface form:
Austroasiatic–Austronesian hypotheses
Sino-Tibetan–Austronesian hypotheses ⓘ |
| concernsLanguageFamily |
Austronesian languages
ⓘ
surface form:
Austronesian
Tai–Kadai languages ⓘ
surface form:
Tai–Kadai
|
| criticisms |
chance resemblances in basic vocabulary
ⓘ
insufficient regular sound correspondences ⓘ possible areal diffusion instead of inheritance ⓘ |
| documentation |
articles in historical linguistics journals
ⓘ
monographs on language classification ⓘ |
| evidenceType |
comparative method
ⓘ
reconstructed proto-forms ⓘ |
| field | historical linguistics ⓘ |
| focusesOn | possible common ancestor of Tai–Kadai and Austronesian ⓘ |
| geographicalScope |
Malay Archipelago
ⓘ
surface form:
Island Southeast Asia
Pacific region ⓘ Southeast Asia ⓘ |
| hasProponent |
Laurent Sagart
ⓘ
Paul K. Benedict ⓘ |
| influences | models of prehistoric population movements in Southeast Asia ⓘ |
| involvesReconstructionOf | Proto-Austro-Tai ⓘ |
| languageContactConsideration |
Austroasiatic
ⓘ
surface form:
Austroasiatic languages
Sinitic languages ⓘ |
| literatureType | specialist linguistic literature ⓘ |
| macroFamilyName |
Austro-Tai hypothesis
self-linksurface differs
ⓘ
surface form:
Austro-Tai
|
| methodologicalIssue | distinguishing inheritance from contact ⓘ |
| opposedBy | many historical linguists ⓘ |
| proposesGeneticRelationshipBetween |
Austronesian languages
ⓘ
Tai–Kadai languages ⓘ |
| relatedProposal |
Austro-Tai hypothesis
self-linksurface differs
ⓘ
surface form:
Austro-Tai–Kra–Dai hypothesis
|
| relatedTo |
Austric hypothesis
ⓘ
Austro-Tai–Austronesian comparisons ⓘ |
| requires |
extensive comparative data from Austronesian
ⓘ
extensive comparative data from Tai–Kadai ⓘ |
| researchStatus | ongoing debate ⓘ |
| status |
controversial
ⓘ
not widely accepted ⓘ |
| timeDepth | remote linguistic prehistory ⓘ |
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: Austro-Tai hypothesis Description of subject: The Austro-Tai hypothesis is a proposed macro-family in historical linguistics that suggests a genetic relationship between the Tai–Kadai languages and the Austronesian language family.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Austro-Tai (hypothesized)
this entity surface form:
Austro-Tai
this entity surface form:
Austro-Tai–Kra–Dai hypothesis
Austro-Tai hypothesis
→
classificationImplication
→
Austro-Tai hypothesis
self-linksurface differs
ⓘ
this entity surface form:
Tai–Kadai as branch related to Austronesian