Hydra, Greece
E111976
Hydra, Greece is a picturesque Saronic Gulf island renowned for its preserved stone architecture, car-free harbor town, and long-standing appeal to artists and writers.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Hydra, Greece canonical | 5 |
| Hydra (town) | 2 |
| Hydra town | 2 |
| Hydra municipality | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T922720 — 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: Hydra, Greece Context triple: [Leonard Cohen, residence, Hydra, Greece]
-
A.
Ithaca, Greece
Ithaca, Greece is a small Ionian island off western Greece, traditionally identified as the legendary home of Odysseus in Homer’s Odyssey.
-
B.
Skorpios, Greece
Skorpios, Greece is a private Ionian Sea island best known as the former retreat of shipping magnate Aristotle Onassis and his wife Jacqueline Kennedy Onassis.
-
C.
Olympia, Greece
Olympia, Greece is an ancient sanctuary in the Peloponnese renowned as the original site of the Olympic Games in classical antiquity.
-
D.
Leros
Leros is a Greek island in the southeastern Aegean Sea, known for its natural harbors, World War II history, and traditional villages.
-
E.
Rhodes
Rhodes is a historically significant Greek island in the eastern Aegean, renowned for its medieval Old Town, ancient ruins, and role as a major cultural and trading hub in the Mediterranean.
- 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: Hydra, Greece Target entity description: Hydra, Greece is a picturesque Saronic Gulf island renowned for its preserved stone architecture, car-free harbor town, and long-standing appeal to artists and writers.
-
A.
Ithaca, Greece
Ithaca, Greece is a small Ionian island off western Greece, traditionally identified as the legendary home of Odysseus in Homer’s Odyssey.
-
B.
Skorpios, Greece
Skorpios, Greece is a private Ionian Sea island best known as the former retreat of shipping magnate Aristotle Onassis and his wife Jacqueline Kennedy Onassis.
-
C.
Olympia, Greece
Olympia, Greece is an ancient sanctuary in the Peloponnese renowned as the original site of the Olympic Games in classical antiquity.
-
D.
Leros
Leros is a Greek island in the southeastern Aegean Sea, known for its natural harbors, World War II history, and traditional villages.
-
E.
Rhodes
Rhodes is a historically significant Greek island in the eastern Aegean, renowned for its medieval Old Town, ancient ruins, and role as a major cultural and trading hub in the Mediterranean.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
island
ⓘ
municipality ⓘ |
| accessibleFrom | Piraeus by ferry ⓘ |
| allowedTransport |
donkeys
ⓘ
small trucks for limited services ⓘ water taxis ⓘ |
| bannedTransport | private cars ⓘ |
| capital |
Hydra (town)
ⓘ
linked to:
Hydra, Greece
|
| country | Greece ⓘ |
| currency | euro ⓘ |
| distanceFrom | about 70 km southwest of Piraeus ⓘ |
| governingBody | Municipality of Hydra ⓘ |
| hasAttraction |
Ecclesiastical Museum of Hydra
ⓘ
Historical Archives Museum of Hydra ⓘ Miaoulis Square ⓘ monasteries of Profitis Ilias and Agia Efpraxia ⓘ |
| hasFeature |
amphitheatrical harbor town
ⓘ
car-free main town ⓘ stone architecture ⓘ |
| hasHighestPoint | Mount Eros ⓘ |
| hasNotableResident |
Henry Miller
ⓘ
Leonard Cohen ⓘ |
| hasPort | Hydra port ⓘ |
| hasSettlement |
Hydra (town)
ⓘ
linked to:
Hydra, Greece
Kamini ⓘ Mandraki ⓘ Vlichos ⓘ |
| heritageStatus | architecturally preserved traditional settlement ⓘ |
| historicalRole | major naval power during Greek War of Independence ⓘ |
| knownFor |
artists and writers community
ⓘ
maritime history ⓘ preserved traditional architecture ⓘ role in Greek War of Independence ⓘ tourism ⓘ yachting destination ⓘ |
| language | Greek ⓘ |
| locatedIn |
Aegean Sea
ⓘ
Saronic Gulf ⓘ |
| partOf |
Attica region
ⓘ
Islands regional unit ⓘ
linked to:
Regional Unit of Islands (Attica)
|
| partOfArchipelago | Saronic Islands ⓘ |
| popularWith |
artists
ⓘ
tourists ⓘ writers ⓘ |
| religion |
Greek Orthodox Christianity
ⓘ
linked to:
Greek Orthodox Church
|
| timeZone | Eastern European Time ⓘ |
| timeZoneDST | Eastern European Summer Time ⓘ |
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: Hydra, Greece Description of subject: Hydra, Greece is a picturesque Saronic Gulf island renowned for its preserved stone architecture, car-free harbor town, and long-standing appeal to artists and writers.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Hydra, Greece
linked to: Hydra, Greece
linked to: Hydra, Greece
linked to: Hydra, Greece