Port of Dar es Salaam
E475393
The Port of Dar es Salaam is Tanzania’s principal maritime gateway and one of East Africa’s busiest ports, handling the majority of the country’s international trade and serving several landlocked neighboring states.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port of Dar es Salaam canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4837660 — 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: Port of Dar es Salaam Context triple: [Dar es Salaam, hasPort, Port of Dar es Salaam]
-
A.
Port of Maputo
The Port of Maputo is Mozambique’s principal deep-water seaport and a major regional hub for maritime trade in southeastern Africa.
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B.
Port of Nacala
The Port of Nacala is a deep-water seaport in northern Mozambique that serves as a major regional hub for maritime trade and transport in southeastern Africa.
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C.
Port of Mogadishu
The Port of Mogadishu is Somalia’s principal seaport and a key hub for the country’s maritime trade on the Indian Ocean.
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D.
Mombasa
Mombasa is a major coastal city in Kenya known as a key regional port and historic trading hub on the Indian Ocean.
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E.
Vilankulo
Vilankulo is a coastal town in southern Mozambique known as the main gateway to the nearby Bazaruto Archipelago and its popular beach and marine tourism.
- 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: Port of Dar es Salaam Target entity description: The Port of Dar es Salaam is Tanzania’s principal maritime gateway and one of East Africa’s busiest ports, handling the majority of the country’s international trade and serving several landlocked neighboring states.
-
A.
Port of Maputo
The Port of Maputo is Mozambique’s principal deep-water seaport and a major regional hub for maritime trade in southeastern Africa.
-
B.
Port of Nacala
The Port of Nacala is a deep-water seaport in northern Mozambique that serves as a major regional hub for maritime trade and transport in southeastern Africa.
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C.
Port of Mogadishu
The Port of Mogadishu is Somalia’s principal seaport and a key hub for the country’s maritime trade on the Indian Ocean.
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D.
Mombasa
Mombasa is a major coastal city in Kenya known as a key regional port and historic trading hub on the Indian Ocean.
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E.
Vilankulo
Vilankulo is a coastal town in southern Mozambique known as the main gateway to the nearby Bazaruto Archipelago and its popular beach and marine tourism.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
seaport
ⓘ
transport infrastructure ⓘ |
| alsoKnownAs | Dar es Salaam Port NERFINISHED ⓘ |
| cityServed |
Dar es Salaam
NERFINISHED
ⓘ
Dodoma NERFINISHED ⓘ |
| connectedTo |
Central Line railway
NERFINISHED
ⓘ
TAZARA Railway NERFINISHED ⓘ Tanzanian trunk road network ⓘ |
| country | Tanzania ⓘ |
| governedBy | Tanzanian government NERFINISHED ⓘ |
| handlesMajorityOf | Tanzania international trade ⓘ |
| hasBerthType |
bulk cargo berths
ⓘ
container berths ⓘ general cargo berths ⓘ oil terminal ⓘ |
| hasContainerTerminal | Dar es Salaam container terminal NERFINISHED ⓘ |
| hasFunction |
bulk cargo export
ⓘ
bulk cargo import ⓘ cargo handling ⓘ container handling ⓘ passenger services ⓘ |
| hasHarborType | natural harbor ⓘ |
| isOneOf | busiest ports in East Africa ⓘ |
| isPrincipalMaritimeGatewayFor | Tanzania NERFINISHED ⓘ |
| locatedIn |
Dar es Salaam
NERFINISHED
ⓘ
East Africa NERFINISHED ⓘ Indian Ocean ⓘ |
| operatedBy | Tanzania Ports Authority NERFINISHED ⓘ |
| partOfCorridor |
Central Corridor
NERFINISHED
ⓘ
Dar es Salaam Corridor NERFINISHED ⓘ |
| regionServed | hinterland of Tanzania ⓘ |
| servesCountry |
Burundi
NERFINISHED
ⓘ
Democratic Republic of the Congo NERFINISHED ⓘ Malawi NERFINISHED ⓘ Rwanda NERFINISHED ⓘ Tanzania NERFINISHED ⓘ Uganda NERFINISHED ⓘ Zambia NERFINISHED ⓘ |
| servesLandlockedCountry |
Burundi
NERFINISHED
ⓘ
Democratic Republic of the Congo NERFINISHED ⓘ Malawi NERFINISHED ⓘ Rwanda NERFINISHED ⓘ Uganda NERFINISHED ⓘ Zambia NERFINISHED ⓘ |
| servesRegion |
East Africa
NERFINISHED
ⓘ
Great Lakes region of Africa NERFINISHED ⓘ Southern Africa NERFINISHED ⓘ |
| UNLocode | TZDAR NERFINISHED ⓘ |
| waterway | Indian Ocean NERFINISHED ⓘ |
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: Port of Dar es Salaam Description of subject: The Port of Dar es Salaam is Tanzania’s principal maritime gateway and one of East Africa’s busiest ports, handling the majority of the country’s international trade and serving several landlocked neighboring states.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Tanzania–Zambia Railway