Proto-Narrow Bantu
E614307
Proto-Narrow Bantu is a reconstructed ancestral language hypothesized to underlie the Narrow Bantu branch of the Bantu language family spoken across much of sub-Saharan Africa.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Proto-Narrow Bantu canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6701026 — 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: Proto-Narrow Bantu Context triple: [Proto-Bantu, subclassOf, Proto-Narrow Bantu]
-
A.
Proto-Bantu
Proto-Bantu is the reconstructed common ancestor of the Bantu language family, hypothesized through comparative linguistic methods to represent their original phonology, grammar, and core vocabulary.
-
B.
Southwest Bantu
Southwest Bantu is a subgroup of the Bantu language family comprising closely related languages spoken primarily in southwestern Africa.
-
C.
Proto-Niger–Congo
Proto-Niger–Congo is the reconstructed common ancestor of the Niger–Congo language family, from which many languages across sub-Saharan Africa are believed to have descended.
-
D.
Bantu W languages
Bantu W languages are a subgroup of Bantu languages spoken primarily in parts of Central and Southern Africa, characterized by shared phonological and grammatical features within the wider Niger-Congo language family.
-
E.
Southern Bantu languages
Southern Bantu languages are a major branch of the Bantu language family spoken primarily in southern Africa, including well-known languages such as Zulu, Xhosa, and Shona.
- 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: Proto-Narrow Bantu Target entity description: Proto-Narrow Bantu is a reconstructed ancestral language hypothesized to underlie the Narrow Bantu branch of the Bantu language family spoken across much of sub-Saharan Africa.
-
A.
Proto-Bantu
Proto-Bantu is the reconstructed common ancestor of the Bantu language family, hypothesized through comparative linguistic methods to represent their original phonology, grammar, and core vocabulary.
-
B.
Southwest Bantu
Southwest Bantu is a subgroup of the Bantu language family comprising closely related languages spoken primarily in southwestern Africa.
-
C.
Proto-Niger–Congo
Proto-Niger–Congo is the reconstructed common ancestor of the Niger–Congo language family, from which many languages across sub-Saharan Africa are believed to have descended.
-
D.
Bantu W languages
Bantu W languages are a subgroup of Bantu languages spoken primarily in parts of Central and Southern Africa, characterized by shared phonological and grammatical features within the wider Niger-Congo language family.
-
E.
Southern Bantu languages
Southern Bantu languages are a major branch of the Bantu language family spoken primarily in southern Africa, including well-known languages such as Zulu, Xhosa, and Shona.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Bantu language
ⓘ
proto-language ⓘ reconstructed language ⓘ |
| ancestorOf |
Narrow Bantu branch
ⓘ
linked to:
Narrow Bantu
|
| hasDescendant |
Bemba language
ⓘ
Chichewa language ⓘ
linked to:
Chichewa
Ganda-Soga languages ⓘ Kikongo language ⓘ
linked to:
Kikongo
Kikuyu language ⓘ Kimbundu language ⓘ
linked to:
Kimbundu
Kinyankole language ⓘ Kinyarwanda language ⓘ
linked to:
Kinyarwanda
Kirundi language ⓘ
linked to:
Kirundi
Lingala language ⓘ
linked to:
Lingala
Luba-Kasai language ⓘ
linked to:
Luba languages
Luba-Katanga language ⓘ
linked to:
Luba languages
Luganda language ⓘ
linked to:
Luganda
Makhuwa language ⓘ
linked to:
Makhuwa languages
Runyoro-Rutooro language ⓘ Sesotho language ⓘ
linked to:
Sesotho
Setswana language ⓘ
linked to:
Setswana
Shona language ⓘ
linked to:
Shona
Swahili language ⓘ Umbundu language ⓘ Xhosa language ⓘ
linked to:
Xhosa
Xitsonga language ⓘ
linked to:
Xitsonga
Zulu language ⓘ
linked to:
Zulu
isiNdebele language ⓘ |
| hasFeature |
agglutinative morphology
ⓘ
consonant–vowel syllable structure (CV-dominant) ⓘ noun class system ⓘ rich verbal morphology ⓘ tone ⓘ |
| notAttestedInWriting | true ⓘ |
| partOf |
Bantu language family
ⓘ
linked to:
Bantu languages
|
| reconstructedBy | comparative method ⓘ |
| reconstructedFrom | comparative evidence of modern Bantu languages ⓘ |
| relatedTo | Proto-Bantu ⓘ |
| spokenIn | sub-Saharan Africa (by its descendants) ⓘ |
| status | hypothetical ⓘ |
| subgroupOf |
Bantu language family
ⓘ
linked to:
Bantu languages
|
| timeDepth | late first millennium BCE to early first millennium CE (approximate, hypothesized) ⓘ |
| underlies |
Narrow Bantu languages
ⓘ
linked to:
Narrow Bantu
many Bantu languages of sub-Saharan Africa ⓘ |
| usedFor |
modeling Bantu language diversification
ⓘ
reconstructing Bantu prehistory ⓘ |
| usedIn | historical linguistics ⓘ |
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: Proto-Narrow Bantu Description of subject: Proto-Narrow Bantu is a reconstructed ancestral language hypothesized to underlie the Narrow Bantu branch of the Bantu language family spoken across much of sub-Saharan Africa.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.