Alexandreia
E500224
Alexandreia is a town in northern Greece, located in the regional unit of Imathia within Central Macedonia.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Alexandreia canonical | 5 |
| Αλεξάνδρεια | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5180469 — 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: Alexandreia Context triple: [Imathia, containsCity, Alexandreia]
-
A.
Ptolemais
Ptolemais is an ancient Greek and later Roman city on the coast of modern Libya, notable for its well-preserved ruins and role as a major urban center in the Cyrenaica region.
-
B.
Ptolemais
Ptolemais is the historical name of the ancient Mediterranean port city now known as Acre in modern-day Israel.
-
C.
Lycopolis
Lycopolis was an ancient Egyptian city, located in Upper Egypt, known as the birthplace of the Neoplatonist philosopher Plotinus.
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D.
Port of Alexandria
The Port of Alexandria is Egypt’s principal seaport on the Mediterranean Sea, serving as a major hub for the country’s maritime trade and shipping.
-
E.
City of Alexandria
The City of Alexandria is an independent, historic city in Northern Virginia located along the Potomac River, known for its well-preserved Old Town and colonial-era architecture.
- 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: Alexandreia Target entity description: Alexandreia is a town in northern Greece, located in the regional unit of Imathia within Central Macedonia.
-
A.
Ptolemais
Ptolemais is an ancient Greek and later Roman city on the coast of modern Libya, notable for its well-preserved ruins and role as a major urban center in the Cyrenaica region.
-
B.
Ptolemais
Ptolemais is the historical name of the ancient Mediterranean port city now known as Acre in modern-day Israel.
-
C.
Lycopolis
Lycopolis was an ancient Egyptian city, located in Upper Egypt, known as the birthplace of the Neoplatonist philosopher Plotinus.
-
D.
Port of Alexandria
The Port of Alexandria is Egypt’s principal seaport on the Mediterranean Sea, serving as a major hub for the country’s maritime trade and shipping.
-
E.
City of Alexandria
The City of Alexandria is an independent, historic city in Northern Virginia located along the Potomac River, known for its well-preserved Old Town and colonial-era architecture.
- F. None of above. chosen
Statements (29)
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: Alexandreia Description of subject: Alexandreia is a town in northern Greece, located in the regional unit of Imathia within Central Macedonia.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Alexandreia