Princeps Achaiae
E813263
Princeps Achaiae was the Latin princely title held by the rulers of the Principality of Achaea in medieval Frankish Greece.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Princeps Achaiae canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9670190 — 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: Princeps Achaiae Context triple: [Villehardouin dynasty, usedTitleStyle, Princeps Achaiae]
-
A.
Perieres of Messenia
Perieres of Messenia is a figure in Greek mythology, a Messenian king associated with the royal line of Perseus through his marriage to Gorgophone.
-
B.
Areus I of Sparta
Areus I of Sparta was a 3rd-century BC Spartan king of the Agiad dynasty known for his efforts to revive Spartan power and his involvement in the Hellenistic conflicts against Macedon.
-
C.
King of Aetolia
The King of Aetolia was the mythological ruler of the ancient Greek region of Aetolia, often associated with figures in heroic legends and genealogies.
-
D.
Sthenelus of Mycenae
Sthenelus of Mycenae is a figure in Greek mythology, a Mycenaean prince known primarily as the son of King Eurystheus.
-
E.
Spartan king Pleistoanax
Spartan king Pleistoanax was a 5th-century BCE Agiad ruler of Sparta known for his controversial leadership, including a peace-oriented policy toward Athens that led to his temporary exile.
- 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: Princeps Achaiae Target entity description: Princeps Achaiae was the Latin princely title held by the rulers of the Principality of Achaea in medieval Frankish Greece.
-
A.
Perieres of Messenia
Perieres of Messenia is a figure in Greek mythology, a Messenian king associated with the royal line of Perseus through his marriage to Gorgophone.
-
B.
Areus I of Sparta
Areus I of Sparta was a 3rd-century BC Spartan king of the Agiad dynasty known for his efforts to revive Spartan power and his involvement in the Hellenistic conflicts against Macedon.
-
C.
King of Aetolia
The King of Aetolia was the mythological ruler of the ancient Greek region of Aetolia, often associated with figures in heroic legends and genealogies.
-
D.
Sthenelus of Mycenae
Sthenelus of Mycenae is a figure in Greek mythology, a Mycenaean prince known primarily as the son of King Eurystheus.
-
E.
Spartan king Pleistoanax
Spartan king Pleistoanax was a 5th-century BCE Agiad ruler of Sparta known for his controversial leadership, including a peace-oriented policy toward Athens that led to his temporary exile.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Latin title
ⓘ
noble title ⓘ princely title ⓘ |
| appliesToJurisdiction | Principality of Achaea NERFINISHED ⓘ |
| appliesToTerritorialEntity | Achaea NERFINISHED ⓘ |
| country | Principality of Achaea NERFINISHED ⓘ |
| endTime | 15th century ⓘ |
| follows | Fourth Crusade NERFINISHED ⓘ |
| hasFemaleForm | Principissa Achaiae NERFINISHED ⓘ |
| hasGender | masculine title ⓘ |
| hasMeaning | Prince of Achaea NERFINISHED ⓘ |
| hasTitleHolder |
Catherine of Siena, Princess of Achaea
NERFINISHED
ⓘ
Catherine of Valois NERFINISHED ⓘ Centurione II Zaccaria NERFINISHED ⓘ Charles I of Anjou NERFINISHED ⓘ Charles III of Naples NERFINISHED ⓘ Florent of Hainaut NERFINISHED ⓘ Isabella of Villehardouin NERFINISHED ⓘ James II of Majorca NERFINISHED ⓘ Joanna I of Naples NERFINISHED ⓘ John of Durazzo NERFINISHED ⓘ John of Gravina NERFINISHED ⓘ Ladislaus of Naples NERFINISHED ⓘ Louis of Burgundy NERFINISHED ⓘ Matilda of Hainaut NERFINISHED ⓘ Philip I of Taranto NERFINISHED ⓘ Philip of Savoy NERFINISHED ⓘ Philip of Taranto NERFINISHED ⓘ Robert of Taranto NERFINISHED ⓘ William II of Villehardouin NERFINISHED ⓘ |
| languageOfWorkOrName | Latin ⓘ |
| locatedInTime | post-1204 Byzantine fragmentation ⓘ |
| namedAfter | Achaea NERFINISHED ⓘ |
| nobleRank | prince ⓘ |
| partOf | Frankish Greece NERFINISHED ⓘ |
| region | Peloponnese NERFINISHED ⓘ |
| startTime | 13th century ⓘ |
| usedBy |
Frankish rulers
ⓘ
rulers of the Principality of Achaea ⓘ |
| usedByDynasty |
Capetian House of Anjou
NERFINISHED
ⓘ
House of Savoy NERFINISHED ⓘ House of Taranto NERFINISHED ⓘ House of Villehardouin NERFINISHED ⓘ Zaccaria family NERFINISHED ⓘ |
| usedIn | Principality of Achaea NERFINISHED ⓘ |
| usedInContext |
Crusader states in Greece
NERFINISHED
ⓘ
Latin Empire successor states ⓘ |
| usedInPeriod |
Middle Ages
NERFINISHED
ⓘ
medieval period ⓘ |
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: Princeps Achaiae Description of subject: Princeps Achaiae was the Latin princely title held by the rulers of the Principality of Achaea in medieval Frankish Greece.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.