Namibia–Angola border
E891495
The Namibia–Angola border is the international boundary separating Namibia and Angola in southwestern Africa, marked by several official crossings and shaped largely by colonial-era agreements.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Angola (border areas) | 1 |
| Namibia–Angola border canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10873551 — 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: Namibia–Angola border Context triple: [B1 national road, connectsToBorderCrossing, Namibia–Angola border]
-
A.
South Africa–Namibia border
The South Africa–Namibia border is an international boundary in southern Africa that largely follows the course of the Orange River, separating Namibia to the north from South Africa to the south.
-
B.
Zambia–Angola border
The Zambia–Angola border is an international boundary in south-central Africa separating Zambia and Angola, crossing remote regions of rivers, waterfalls, and sparsely populated terrain.
-
C.
South Africa–Mozambique border
The South Africa–Mozambique border is an international boundary in southern Africa separating South Africa’s Mpumalanga and KwaZulu-Natal provinces from Mozambique, crossing diverse landscapes and major transport and trade routes.
-
D.
Tunduma–Nakonde border
The Tunduma–Nakonde border is a major road and rail crossing between Tanzania and Zambia that serves as a key gateway for regional trade and transit in southern and eastern Africa.
-
E.
Zimbabwe–South Africa border
The Zimbabwe–South Africa border is an international boundary in southern Africa separating Zimbabwe from South Africa, commonly crossed at the busy Beitbridge border post.
- 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: Namibia–Angola border Target entity description: The Namibia–Angola border is the international boundary separating Namibia and Angola in southwestern Africa, marked by several official crossings and shaped largely by colonial-era agreements.
-
A.
South Africa–Namibia border
The South Africa–Namibia border is an international boundary in southern Africa that largely follows the course of the Orange River, separating Namibia to the north from South Africa to the south.
-
B.
Zambia–Angola border
The Zambia–Angola border is an international boundary in south-central Africa separating Zambia and Angola, crossing remote regions of rivers, waterfalls, and sparsely populated terrain.
-
C.
South Africa–Mozambique border
The South Africa–Mozambique border is an international boundary in southern Africa separating South Africa’s Mpumalanga and KwaZulu-Natal provinces from Mozambique, crossing diverse landscapes and major transport and trade routes.
-
D.
Tunduma–Nakonde border
The Tunduma–Nakonde border is a major road and rail crossing between Tanzania and Zambia that serves as a key gateway for regional trade and transit in southern and eastern Africa.
-
E.
Zimbabwe–South Africa border
The Zimbabwe–South Africa border is an international boundary in southern Africa separating Zimbabwe from South Africa, commonly crossed at the busy Beitbridge border post.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
international border
ⓘ
political boundary ⓘ |
| adjacentToAngolanProvince |
Cuando Cubango Province
NERFINISHED
ⓘ
Cunene Province NERFINISHED ⓘ Huíla Province NERFINISHED ⓘ Moxico Province NERFINISHED ⓘ Namibe Province NERFINISHED ⓘ |
| borderFollowsRiver |
Cuando River
NERFINISHED
ⓘ
Kunene River NERFINISHED ⓘ Kwando River NERFINISHED ⓘ Okavango River NERFINISHED ⓘ |
| continent | Africa ⓘ |
| demarcationInfluencedBy |
colonial treaties
ⓘ
river courses ⓘ |
| easternTerminusFeature | Zambezi Region area NERFINISHED ⓘ |
| hasBorderCrossing |
Bagani–Cuito Cuanavale crossing
NERFINISHED
ⓘ
Katwitwi border post NERFINISHED ⓘ Omahenene–Xangongo border crossing NERFINISHED ⓘ Oshikango–Santa Clara border crossing NERFINISHED ⓘ Ruacana border crossing NERFINISHED ⓘ Rundu–Calai border crossing NERFINISHED ⓘ Singalamwe border crossing NERFINISHED ⓘ |
| hasBorderTerminusCountry |
Angola
NERFINISHED
ⓘ
Namibia NERFINISHED ⓘ |
| hasLegalStatus | internationally recognized boundary ⓘ |
| hasNorthernCountry | Angola GENERATED ⓘ |
| hasSouthernCountry | Namibia NERFINISHED ⓘ |
| historicalColonialPower |
Germany
NERFINISHED
ⓘ
Portugal NERFINISHED ⓘ |
| locatedInRegion | Southwestern Africa ⓘ |
| nearbyBodyOfWater | Atlantic Ocean NERFINISHED ⓘ |
| partOf | Southern African borders NERFINISHED ⓘ |
| passesThroughRegion |
Kavango East Region
NERFINISHED
ⓘ
Kavango West Region NERFINISHED ⓘ Kunene Region NERFINISHED ⓘ Ohangwena Region NERFINISHED ⓘ Omusati Region NERFINISHED ⓘ Oshana Region NERFINISHED ⓘ Zambezi Region NERFINISHED ⓘ |
| relatedConflictHistory | South African Border War GENERATED ⓘ |
| separatesCountry |
Angola
NERFINISHED
ⓘ
Namibia NERFINISHED ⓘ |
| shapedBy | colonial-era agreements ⓘ |
| usedFor |
customs control
ⓘ
immigration control ⓘ regulation of cross-border movement ⓘ |
| westernTerminusFeature | Atlantic coast ⓘ |
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: Namibia–Angola border Description of subject: The Namibia–Angola border is the international boundary separating Namibia and Angola in southwestern Africa, marked by several official crossings and shaped largely by colonial-era agreements.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Angola (border areas)