Livingstone–Lusaka–Kabwe–Ndola line
E633698
The Livingstone–Lusaka–Kabwe–Ndola line is a principal north–south railway route in Zambia that links major urban and industrial centers from the southern border at Livingstone through the capital Lusaka to the Copperbelt region.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Livingstone–Lusaka–Kabwe–Ndola line canonical | 1 |
| Lusaka–Copperbelt corridor | 1 |
| Lusaka–Livingstone railway corridor | 1 |
| Victoria Falls–Livingstone railway | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6975020 — 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: Livingstone–Lusaka–Kabwe–Ndola line Context triple: [Zambia Railways network, mainCorridor, Livingstone–Lusaka–Kabwe–Ndola line]
-
A.
Tabora–Mpanda railway
The Tabora–Mpanda railway is a regional rail line in western Tanzania that connects the town of Tabora with Mpanda, supporting transport and economic activity across the area.
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B.
Tabora–Kigoma railway
The Tabora–Kigoma railway is a key western Tanzanian rail line connecting the inland rail hub of Tabora to the port town of Kigoma on Lake Tanganyika, facilitating regional trade and passenger transport.
-
C.
Lusaka–Malawi transport corridor
The Lusaka–Malawi transport corridor is a key regional route linking Zambia’s capital Lusaka with Malawi, facilitating cross-border trade and movement in southeastern Africa.
-
D.
Bulawayo–Plumtree–Francistown route
The Bulawayo–Plumtree–Francistown route is a key regional transport corridor linking southwestern Zimbabwe with northeastern Botswana, facilitating cross-border trade and travel between Bulawayo, Plumtree, and Francistown.
-
E.
Tanzania–Zambia Railway (TAZARA)
The Tanzania–Zambia Railway (TAZARA) is a major bi-national rail line built with Chinese assistance that links landlocked Zambia to the Tanzanian port of Dar es Salaam, serving as a key transport and trade corridor in East and Southern Africa.
- 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: Livingstone–Lusaka–Kabwe–Ndola line Target entity description: The Livingstone–Lusaka–Kabwe–Ndola line is a principal north–south railway route in Zambia that links major urban and industrial centers from the southern border at Livingstone through the capital Lusaka to the Copperbelt region.
-
A.
Tabora–Mpanda railway
The Tabora–Mpanda railway is a regional rail line in western Tanzania that connects the town of Tabora with Mpanda, supporting transport and economic activity across the area.
-
B.
Tabora–Kigoma railway
The Tabora–Kigoma railway is a key western Tanzanian rail line connecting the inland rail hub of Tabora to the port town of Kigoma on Lake Tanganyika, facilitating regional trade and passenger transport.
-
C.
Lusaka–Malawi transport corridor
The Lusaka–Malawi transport corridor is a key regional route linking Zambia’s capital Lusaka with Malawi, facilitating cross-border trade and movement in southeastern Africa.
-
D.
Bulawayo–Plumtree–Francistown route
The Bulawayo–Plumtree–Francistown route is a key regional transport corridor linking southwestern Zimbabwe with northeastern Botswana, facilitating cross-border trade and travel between Bulawayo, Plumtree, and Francistown.
-
E.
Tanzania–Zambia Railway (TAZARA)
The Tanzania–Zambia Railway (TAZARA) is a major bi-national rail line built with Chinese assistance that links landlocked Zambia to the Tanzanian port of Dar es Salaam, serving as a key transport and trade corridor in East and Southern Africa.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| associatedWith |
industrial development in Zambia
ⓘ
mining industry in Copperbelt ⓘ |
| connects |
Kabwe
ⓘ
linked to:
Kabwe, Zambia
Livingstone ⓘ Lusaka ⓘ
linked to:
Lusaka, Zambia
Ndola ⓘ |
| connectsRegion |
Central Province of Zambia
ⓘ
linked to:
Central Province, Zambia
Copperbelt Province ⓘ Lusaka Province ⓘ Southern Province of Zambia ⓘ
linked to:
Southern Province, Zambia
|
| connectsTo |
rail links towards Democratic Republic of the Congo via Copperbelt
ⓘ
rail links towards Zimbabwe via Livingstone ⓘ |
| country | Zambia ⓘ |
| direction | north–south ⓘ |
| function |
freight transport
ⓘ
passenger transport ⓘ |
| gauge | Cape gauge (1067 mm) ⓘ |
| importance | principal north–south railway route in Zambia ⓘ |
| links | southern border of Zambia ⓘ |
| locatedIn | Zambia ⓘ |
| partOf |
Zambia railway network
ⓘ
linked to:
Zambia Railways network
|
| passesThrough |
Central Zambia
ⓘ
linked to:
Central Province, Zambia
Copperbelt region ⓘ
linked to:
Copperbelt Province
Lusaka Plateau region ⓘ Zambezi Valley region near Livingstone ⓘ
linked to:
Zambezi Valley
|
| role | backbone of Zambia’s internal rail system ⓘ |
| runsFrom | Livingstone ⓘ |
| runsThrough |
Kabwe
ⓘ
linked to:
Kabwe, Zambia
Lusaka ⓘ
linked to:
Lusaka, Zambia
|
| runsTo | Ndola ⓘ |
| serves |
Copperbelt industrial centers
ⓘ
linked to:
Copperbelt mining towns
Kabwe urban area ⓘ Livingstone urban area ⓘ
linked to:
Livingstone District
Lusaka urban area ⓘ Ndola urban area ⓘ |
| terminusAt |
Livingstone
ⓘ
Ndola ⓘ |
| usedFor |
bulk mineral transport
ⓘ
general cargo transport ⓘ intercity passenger services ⓘ |
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: Livingstone–Lusaka–Kabwe–Ndola line Description of subject: The Livingstone–Lusaka–Kabwe–Ndola line is a principal north–south railway route in Zambia that links major urban and industrial centers from the southern border at Livingstone through the capital Lusaka to the Copperbelt region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Livingstone–Lusaka–Kabwe–Ndola line
linked to: Livingstone–Lusaka–Kabwe–Ndola line
linked to: Livingstone–Lusaka–Kabwe–Ndola line