Siderokastron
E920245
Siderokastron is a medieval fortress settlement in Greece that was once part of the Catalan-controlled territories established after the Fourth Crusade.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Siderokastron canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11349547 — 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: Siderokastron Context triple: [Catalan domains in Greece, hasPart, Siderokastron]
-
A.
Koios
Koios is a Titan from Greek mythology associated with intelligence and the axis of heaven, often identified as the father of Leto and Asteria.
-
B.
Pedalion
Pedalion is a seminal Greek Orthodox canonical manual, often called "The Rudder," that systematically compiles and interprets church canons for practical ecclesiastical use.
-
C.
Sigeion
Sigeion was an ancient Greek city in the Troad region near the entrance to the Hellespont, strategically important for controlling access to the Black Sea.
-
D.
Siklós
Siklós is a historic town in southern Hungary known for its medieval castle and wine-producing region.
-
E.
Syrrako
Syrrako is a traditional stone-built mountain village in the Tzoumerka region of Epirus, Greece, known for its well-preserved architecture and dramatic natural setting.
- 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: Siderokastron Target entity description: Siderokastron is a medieval fortress settlement in Greece that was once part of the Catalan-controlled territories established after the Fourth Crusade.
-
A.
Koios
Koios is a Titan from Greek mythology associated with intelligence and the axis of heaven, often identified as the father of Leto and Asteria.
-
B.
Pedalion
Pedalion is a seminal Greek Orthodox canonical manual, often called "The Rudder," that systematically compiles and interprets church canons for practical ecclesiastical use.
-
C.
Sigeion
Sigeion was an ancient Greek city in the Troad region near the entrance to the Hellespont, strategically important for controlling access to the Black Sea.
-
D.
Siklós
Siklós is a historic town in southern Hungary known for its medieval castle and wine-producing region.
-
E.
Syrrako
Syrrako is a traditional stone-built mountain village in the Tzoumerka region of Epirus, Greece, known for its well-preserved architecture and dramatic natural setting.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
fortified settlement
ⓘ
medieval fortress ⓘ |
| controlledBy |
Byzantine Empire
ⓘ
Catalan Company ⓘ Frankish lords ⓘ Ottoman Empire ⓘ |
| country | Greece ⓘ |
| establishedAfter | Fourth Crusade ⓘ |
| hasFeature |
fortification walls
ⓘ
gateways ⓘ towers ⓘ |
| hasFunction |
defensive fortress
ⓘ
military stronghold ⓘ |
| heritageStatus | archaeological site ⓘ |
| historicalPeriod | Middle Ages ⓘ |
| languageOfAdministration |
Greek
ⓘ
Latin ⓘ |
| locatedIn |
Central Greece
ⓘ
linked to:
central Greece
Phocis region ⓘ
linked to:
Phocis
mountainous area ⓘ |
| material | stone ⓘ |
| near | Gulf of Corinth ⓘ |
| partOf |
Catalan dominions in the Duchy of Athens
ⓘ
Catalan-controlled territories in Greece ⓘ Frankish states in Greece ⓘ
linked to:
Frankish Greece
|
| regionType | medieval Greek castle site ⓘ |
| timeOfUse |
13th century
ⓘ
14th century ⓘ 15th century ⓘ |
| usedFor | control of routes in Central Greece ⓘ |
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: Siderokastron Description of subject: Siderokastron is a medieval fortress settlement in Greece that was once part of the Catalan-controlled territories established after the Fourth Crusade.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.