Port of Alexandroupoli
E484368
The Port of Alexandroupoli is a strategically important Greek seaport in northeastern Aegean Thrace, serving commercial shipping, military logistics, and regional trade routes between Europe and the Eastern Mediterranean.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Port of Alexandroupoli canonical | 3 |
| port of Alexandroupoli | 2 |
| Alexandroupoli harbor | 1 |
| Alexandroupolis Port Authority | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4987380 — 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 Alexandroupoli Context triple: [Alexandroupoli, hasPort, Port of Alexandroupoli]
-
A.
Port of Kavala
The Port of Kavala is a key maritime hub in northern Greece, serving passenger ferries, fishing vessels, and commercial shipping in the northern Aegean Sea.
-
B.
Port of Thessaloniki
The Port of Thessaloniki is one of Greece’s largest and most important seaports, serving as a major commercial and transportation hub for northern Greece and the Balkans.
-
C.
Port of Volos
The Port of Volos is a major commercial and passenger seaport in central Greece, serving as a key maritime hub for the city of Volos and the surrounding region.
-
D.
Port of Elefsina
The Port of Elefsina is a significant commercial and industrial harbor in western Attica, Greece, serving maritime traffic and trade near Athens.
-
E.
Port of Skala
Port of Skala is a small coastal harbor settlement, best known as the main seaside access point and ferry stop for visitors to the surrounding Greek island area.
- 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 Alexandroupoli Target entity description: The Port of Alexandroupoli is a strategically important Greek seaport in northeastern Aegean Thrace, serving commercial shipping, military logistics, and regional trade routes between Europe and the Eastern Mediterranean.
-
A.
Port of Kavala
The Port of Kavala is a key maritime hub in northern Greece, serving passenger ferries, fishing vessels, and commercial shipping in the northern Aegean Sea.
-
B.
Port of Thessaloniki
The Port of Thessaloniki is one of Greece’s largest and most important seaports, serving as a major commercial and transportation hub for northern Greece and the Balkans.
-
C.
Port of Volos
The Port of Volos is a major commercial and passenger seaport in central Greece, serving as a key maritime hub for the city of Volos and the surrounding region.
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D.
Port of Elefsina
The Port of Elefsina is a significant commercial and industrial harbor in western Attica, Greece, serving maritime traffic and trade near Athens.
-
E.
Port of Skala
Port of Skala is a small coastal harbor settlement, best known as the main seaside access point and ferry stop for visitors to the surrounding Greek island area.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
port
ⓘ
seaport ⓘ transport infrastructure ⓘ |
| connectsTo |
rail network of Greece
ⓘ
road network of northern Greece ⓘ |
| country | Greece ⓘ |
| governedBy |
Hellenic Republic
ⓘ
linked to:
Greece
|
| hasAccess |
deep-water berths
ⓘ
open sea routes to Eastern Mediterranean ⓘ |
| hasFunction |
logistics hub
ⓘ
naval support ⓘ trade facilitation ⓘ |
| hasPart |
Ro-Ro facilities
ⓘ
cargo handling facilities ⓘ commercial quay ⓘ container handling area ⓘ ferry terminal ⓘ passenger terminal ⓘ |
| locatedIn |
Aegean Thrace
ⓘ
linked to:
Eastern Macedonia and Thrace
Alexandroupoli ⓘ Eastern Macedonia and Thrace ⓘ northeastern Greece ⓘ |
| locatedInTimeZone | Eastern European Time ⓘ |
| locatedOn |
Thracian Sea
ⓘ
northeastern Aegean Sea ⓘ
linked to:
eastern Aegean Sea
|
| near |
land border with Bulgaria
ⓘ
land border with Turkey ⓘ |
| operatedBy |
Alexandroupolis Port Authority
ⓘ
linked to:
Port of Alexandroupoli
|
| partOf | Greek port system ⓘ |
| portType | multipurpose port ⓘ |
| regionServed |
Balkan region
ⓘ
linked to:
Balkans
Black Sea–Eastern Mediterranean corridor ⓘ Eastern Macedonia and Thrace ⓘ |
| regulation |
European Union port regulations
ⓘ
Greek maritime law ⓘ |
| serves |
commercial shipping
ⓘ
military logistics ⓘ regional trade routes between Europe and the Eastern Mediterranean ⓘ |
| strategicImportance |
NATO logistics
ⓘ
US military logistics ⓘ energy transit hub potential ⓘ |
| strategicRole | alternative route bypassing Turkish Straits ⓘ |
| usedFor |
bulk cargo
ⓘ
general cargo ⓘ military equipment transport ⓘ passenger traffic ⓘ |
| waterbody | Aegean Sea ⓘ |
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 Alexandroupoli Description of subject: The Port of Alexandroupoli is a strategically important Greek seaport in northeastern Aegean Thrace, serving commercial shipping, military logistics, and regional trade routes between Europe and the Eastern Mediterranean.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Port of Alexandroupoli
linked to: Port of Alexandroupoli
linked to: Port of Alexandroupoli
linked to: Port of Alexandroupoli