Port of Nantes-Saint-Nazaire
E349260
The Port of Nantes-Saint-Nazaire is a major French Atlantic seaport and industrial hub serving as a key gateway for maritime trade along the Loire River.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Port of Nantes-Saint-Nazaire canonical | 2 |
| Port of Saint-Nazaire | 2 |
| Grand Port Maritime de Nantes Saint-Nazaire | 1 |
| Nantes port area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3327348 — 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 Nantes-Saint-Nazaire Context triple: [Loire estuary, hasPort, Port of Nantes-Saint-Nazaire]
-
A.
Port of Bordeaux
The Port of Bordeaux is a major French maritime and river port complex serving the city of Bordeaux and the surrounding southwest region as a hub for trade, logistics, and industry.
-
B.
Port of Rouen
The Port of Rouen is a major French inland seaport and grain-export hub located on the River Seine between Paris and the English Channel.
-
C.
Port of Boulogne-sur-Mer
The Port of Boulogne-sur-Mer is a major French fishing and commercial harbor on the English Channel, known as one of Europe’s leading seafood ports.
-
D.
Port of Paris
The Port of Paris is a major inland port complex in the Île-de-France region that handles river traffic, logistics, and tourism along the Seine and its connected waterways.
-
E.
Port of Le Havre
The Port of Le Havre is one of France’s largest and busiest seaports, serving as a major gateway for maritime trade on the English Channel and the North Sea.
- 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 Nantes-Saint-Nazaire Target entity description: The Port of Nantes-Saint-Nazaire is a major French Atlantic seaport and industrial hub serving as a key gateway for maritime trade along the Loire River.
-
A.
Port of Bordeaux
The Port of Bordeaux is a major French maritime and river port complex serving the city of Bordeaux and the surrounding southwest region as a hub for trade, logistics, and industry.
-
B.
Port of Rouen
The Port of Rouen is a major French inland seaport and grain-export hub located on the River Seine between Paris and the English Channel.
-
C.
Port of Boulogne-sur-Mer
The Port of Boulogne-sur-Mer is a major French fishing and commercial harbor on the English Channel, known as one of Europe’s leading seafood ports.
-
D.
Port of Paris
The Port of Paris is a major inland port complex in the Île-de-France region that handles river traffic, logistics, and tourism along the Seine and its connected waterways.
-
E.
Port of Le Havre
The Port of Le Havre is one of France’s largest and busiest seaports, serving as a major gateway for maritime trade on the English Channel and the North Sea.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
port authority
ⓘ
seaport ⓘ |
| connectsTo |
inland waterway network
ⓘ
rail network ⓘ road network ⓘ |
| country | France ⓘ |
| handlesCargoType |
agricultural products
ⓘ
bulk cargo ⓘ chemical products ⓘ containers ⓘ general cargo ⓘ liquid bulk ⓘ petroleum products ⓘ |
| hasFacility |
bulk terminals
ⓘ
chemical terminals ⓘ container terminals ⓘ logistics warehouses ⓘ oil terminals ⓘ ro-ro terminals ⓘ ship repair facilities ⓘ |
| hasIndustrialActivity |
automotive logistics
ⓘ
chemical industry ⓘ energy industry ⓘ logistics and warehousing ⓘ petrochemical industry ⓘ |
| hasPortArea |
Donges port area
ⓘ
Montoir-de-Bretagne port area ⓘ Port of Nantes-Saint-Nazaire self-linksurface differs ⓘ
surface form:
Nantes port area
Saint-Nazaire ⓘ
surface form:
Saint-Nazaire port area
|
| isGatewayFor | maritime trade along the Loire River ⓘ |
| locatedIn |
Loire-Atlantique
ⓘ
Nantes ⓘ Pays de la Loire ⓘ Saint-Nazaire ⓘ |
| locatedOn | Atlantic Ocean ⓘ |
| locatedOnWaterway |
Loire
ⓘ
surface form:
Loire River
|
| operatedBy |
Port of Nantes-Saint-Nazaire
self-linksurface differs
ⓘ
surface form:
Grand Port Maritime de Nantes Saint-Nazaire
|
| partOf |
French Atlantic coast
ⓘ
surface form:
French Atlantic seaboard
|
| portType |
commercial port
ⓘ
deep-water port ⓘ industrial port ⓘ |
| servesCity |
Nantes
ⓘ
Saint-Nazaire ⓘ |
| servesRegion |
Pays de la Loire
ⓘ
western France ⓘ |
| strategicRole |
gateway for maritime trade
ⓘ
industrial hub ⓘ major French Atlantic seaport ⓘ |
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 Nantes-Saint-Nazaire Description of subject: The Port of Nantes-Saint-Nazaire is a major French Atlantic seaport and industrial hub serving as a key gateway for maritime trade along the Loire River.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Loire-Atlantique
this entity surface form:
Port of Saint-Nazaire
this entity surface form:
Port of Saint-Nazaire
Port of Nantes-Saint-Nazaire
→
hasPortArea
→
Port of Nantes-Saint-Nazaire
self-linksurface differs
ⓘ
this entity surface form:
Nantes port area
this entity surface form:
Grand Port Maritime de Nantes Saint-Nazaire