Port of Sfax
E557033
The Port of Sfax is a major commercial seaport on Tunisia’s eastern coast, serving as a key hub for maritime trade and industry in the region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Port of Sfax canonical | 3 |
| port of Sfax | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5927593 — 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 Sfax Context triple: [Sfax, hasPort, Port of Sfax]
-
A.
Port of La Goulette
The Port of La Goulette is the main passenger and cruise port serving Tunis, Tunisia, acting as a key maritime gateway between North Africa and Europe.
-
B.
Port of Rabat-Salé
The Port of Rabat-Salé is a coastal harbor complex serving the twin cities of Rabat and Salé in Morocco, supporting regional maritime trade, fishing, and recreational boating.
-
C.
The Port of Algiers
The Port of Algiers is a painting by French Fauvist artist Albert Marquet depicting the bustling harbor of Algiers with his characteristic simplified forms and subtle, atmospheric color palette.
-
D.
Port of Agadir
The Port of Agadir is a major Atlantic seaport in southwestern Morocco that serves as an important hub for fishing, commercial trade, and regional maritime transport.
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E.
Port of Shuaiba
The Port of Shuaiba is a major commercial and industrial seaport in Kuwait that serves as one of the country’s key maritime hubs for cargo and petrochemical exports.
- 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 Sfax Target entity description: The Port of Sfax is a major commercial seaport on Tunisia’s eastern coast, serving as a key hub for maritime trade and industry in the region.
-
A.
Port of La Goulette
The Port of La Goulette is the main passenger and cruise port serving Tunis, Tunisia, acting as a key maritime gateway between North Africa and Europe.
-
B.
Port of Rabat-Salé
The Port of Rabat-Salé is a coastal harbor complex serving the twin cities of Rabat and Salé in Morocco, supporting regional maritime trade, fishing, and recreational boating.
-
C.
The Port of Algiers
The Port of Algiers is a painting by French Fauvist artist Albert Marquet depicting the bustling harbor of Algiers with his characteristic simplified forms and subtle, atmospheric color palette.
-
D.
Port of Agadir
The Port of Agadir is a major Atlantic seaport in southwestern Morocco that serves as an important hub for fishing, commercial trade, and regional maritime transport.
-
E.
Port of Shuaiba
The Port of Shuaiba is a major commercial and industrial seaport in Kuwait that serves as one of the country’s key maritime hubs for cargo and petrochemical exports.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | seaport ⓘ |
| connectedTo |
rail network of Tunisia
ⓘ
road network of Tunisia ⓘ |
| country | Tunisia ⓘ |
| governedBy | Tunisian port authorities ⓘ |
| handlesTrafficType |
agricultural products
ⓘ
bulk cargo ⓘ container cargo ⓘ general cargo ⓘ liquid bulk ⓘ petroleum products ⓘ phosphate exports ⓘ |
| hasEconomicRole |
contributes to national economy
ⓘ
contributes to regional development ⓘ supports exports ⓘ supports imports ⓘ |
| hasFunction |
cargo handling
ⓘ
export port ⓘ import port ⓘ industrial port ⓘ maritime trade hub ⓘ |
| hasInfrastructure |
bulk cargo terminals
ⓘ
commercial quays ⓘ container handling equipment ⓘ industrial terminals ⓘ storage facilities ⓘ tanker berths ⓘ warehouses ⓘ |
| isKeyHubFor |
industrial activities
ⓘ
regional maritime trade ⓘ |
| isMajorPortOf | Tunisia ⓘ |
| isMajorPortOn | Mediterranean Sea ⓘ |
| locatedIn | Sfax ⓘ |
| locatedInRegion | eastern coast of Tunisia ⓘ |
| locatedOnBodyOfWater | Gulf of Gabès ⓘ |
| locatedOnCoastOf | Mediterranean Sea ⓘ |
| nearbyCity | Sfax ⓘ |
| partOf | Tunisian port system ⓘ |
| servesCity | Sfax ⓘ |
| servesCountry | Tunisia ⓘ |
| servesRegion |
central Tunisia
ⓘ
southern Tunisia ⓘ |
| supportsIndustry |
chemical industry
ⓘ
construction materials industry ⓘ fishing industry ⓘ petroleum industry ⓘ phosphate industry ⓘ |
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 Sfax Description of subject: The Port of Sfax is a major commercial seaport on Tunisia’s eastern coast, serving as a key hub for maritime trade and industry in the region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.