Port of Owendo
E853673
The Port of Owendo is a key deep-water seaport and industrial hub near Libreville in Gabon, serving as a major gateway for the country’s maritime trade and exports.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port of Owendo canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10247148 — 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 Owendo Context triple: [Estuaire Province, hasMajorPort, Port of Owendo]
-
A.
Port of Boma
The Port of Boma is a key maritime gateway on the Congo River in the Democratic Republic of the Congo, serving regional trade and transport in Kongo Central Province.
-
B.
Waingapu seaport
Waingapu seaport is a regional maritime hub in eastern Indonesia that serves as the main gateway for passenger and cargo transport to and from the town of Waingapu on Sumba Island.
-
C.
Bata Port
Bata Port is a major seaport in Bata, Equatorial Guinea, serving as an important hub for the country’s maritime trade and transportation.
-
D.
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.
-
E.
Port of Kinuura
The Port of Kinuura is a major industrial and cargo seaport on Japan’s Pacific coast, serving the manufacturing and shipping needs of the Chubu region.
- 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 Owendo Target entity description: The Port of Owendo is a key deep-water seaport and industrial hub near Libreville in Gabon, serving as a major gateway for the country’s maritime trade and exports.
-
A.
Port of Boma
The Port of Boma is a key maritime gateway on the Congo River in the Democratic Republic of the Congo, serving regional trade and transport in Kongo Central Province.
-
B.
Waingapu seaport
Waingapu seaport is a regional maritime hub in eastern Indonesia that serves as the main gateway for passenger and cargo transport to and from the town of Waingapu on Sumba Island.
-
C.
Bata Port
Bata Port is a major seaport in Bata, Equatorial Guinea, serving as an important hub for the country’s maritime trade and transportation.
-
D.
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.
-
E.
Port of Kinuura
The Port of Kinuura is a major industrial and cargo seaport on Japan’s Pacific coast, serving the manufacturing and shipping needs of the Chubu region.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | seaport ⓘ |
| connectedBy |
railway
ⓘ
road network ⓘ |
| continent | Africa ⓘ |
| country | Gabon ⓘ |
| economicRole |
industrial hub
ⓘ
logistics hub ⓘ |
| governingBody | Gabonese port authorities ⓘ |
| handles |
exports
ⓘ
imports ⓘ |
| hasBerthType |
deep-water berths
ⓘ
multipurpose berths ⓘ |
| hasFacility |
bulk terminal
ⓘ
container terminal ⓘ general cargo terminal ⓘ industrial zone ⓘ railway siding ⓘ road connections ⓘ |
| hasFunction |
bulk cargo handling
ⓘ
cargo handling ⓘ container handling ⓘ industrial logistics ⓘ |
| isMajorGatewayFor | Gabonese maritime trade ⓘ |
| locatedIn | Owendo ⓘ |
| locatedInTimeZone | UTC+1 ⓘ |
| locatedNear | Libreville ⓘ |
| locatedOn |
Atlantic Ocean
ⓘ
Gulf of Guinea ⓘ |
| nearbyCity | Libreville ⓘ |
| region | Central Africa ⓘ |
| servesAs | primary seaport for Libreville area ⓘ |
| servesCity | Libreville ⓘ |
| servesRegion | Estuaire Province ⓘ |
| strategicImportance | major gateway for Gabon’s foreign trade ⓘ |
| supportsSector |
forestry industry of Gabon
ⓘ
mining industry of Gabon ⓘ oil and gas sector of Gabon ⓘ |
| usedForExportOf |
manganese
ⓘ
minerals ⓘ petroleum products ⓘ timber ⓘ |
| usedForImportOf |
food products
ⓘ
machinery ⓘ manufactured goods ⓘ |
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 Owendo Description of subject: The Port of Owendo is a key deep-water seaport and industrial hub near Libreville in Gabon, serving as a major gateway for the country’s maritime trade and exports.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.