Helena Skleraina
E1039155
Helena Skleraina was a prominent Byzantine noblewoman and influential companion of Emperor Constantine IX Monomachos, noted for her controversial presence at court and political influence.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Helena Skleraina canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13402606 — 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: Helena Skleraina Context triple: [Constantine IX Monomachos, spouse, Helena Skleraina]
-
A.
Helena Opid
Helena Opid, better known as Helena Modrzejewska, was a renowned 19th-century Polish actress celebrated for her Shakespearean and dramatic stage performances in both Europe and the United States.
-
B.
Helena von Konstantinopel
Helena von Konstantinopel, also known as Saint Helena, was the mother of Emperor Constantine the Great and is venerated as a Christian saint renowned for her legendary discovery of the True Cross.
-
C.
Maria Laskarina
Maria Laskarina was a 13th-century Byzantine princess and Hungarian queen consort, daughter of Emperor Theodore I Laskaris and wife of King Béla IV of Hungary.
-
D.
Philinna of Larissa
Philinna of Larissa was a Thessalian woman best known as a wife of Philip II of Macedon and the mother of Philip III Arrhidaeus.
-
E.
Vassiliki
Vassiliki is a coastal village on the Greek island of Lefkada, known for its popular beaches and excellent windsurfing conditions.
- 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: Helena Skleraina Target entity description: Helena Skleraina was a prominent Byzantine noblewoman and influential companion of Emperor Constantine IX Monomachos, noted for her controversial presence at court and political influence.
-
A.
Helena Opid
Helena Opid, better known as Helena Modrzejewska, was a renowned 19th-century Polish actress celebrated for her Shakespearean and dramatic stage performances in both Europe and the United States.
-
B.
Helena von Konstantinopel
Helena von Konstantinopel, also known as Saint Helena, was the mother of Emperor Constantine the Great and is venerated as a Christian saint renowned for her legendary discovery of the True Cross.
-
C.
Maria Laskarina
Maria Laskarina was a 13th-century Byzantine princess and Hungarian queen consort, daughter of Emperor Theodore I Laskaris and wife of King Béla IV of Hungary.
-
D.
Philinna of Larissa
Philinna of Larissa was a Thessalian woman best known as a wife of Philip II of Macedon and the mother of Philip III Arrhidaeus.
-
E.
Vassiliki
Vassiliki is a coastal village on the Greek island of Lefkada, known for its popular beaches and excellent windsurfing conditions.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Byzantine noblewoman
ⓘ
historical figure ⓘ |
| associatedWith |
Byzantine imperial court
ⓘ
linked to:
imperial court of Constantinople
Constantine IX Monomachos ⓘ
linked to:
Emperor Constantine IX Monomachos
|
| countryOfCitizenship | Byzantine Empire ⓘ |
| culture | Byzantine ⓘ |
| floruit | 11th century ⓘ |
| hasReputation |
politically influential woman in Byzantium
ⓘ
source of scandal at the Byzantine court ⓘ |
| languageSpokenWrittenOrSigned | Medieval Greek ⓘ |
| memberOfDynastyOrHouse | Skleros family ⓘ |
| notableFor |
controversial presence at court
ⓘ
influence at the Byzantine imperial court ⓘ political influence ⓘ relationship with Emperor Constantine IX Monomachos ⓘ |
| notableRelative | Maria Skleraina ⓘ |
| occupation | noblewoman ⓘ |
| partner |
Constantine IX Monomachos
ⓘ
linked to:
Emperor Constantine IX Monomachos
|
| placeOfActivity |
Constantinople
ⓘ
linked to:
Constantinople (probable)
|
| positionHeld |
imperial companion
ⓘ
imperial mistress ⓘ |
| relative |
Constantine IX Monomachos
ⓘ
linked to:
Emperor Constantine IX Monomachos
Romanos Skleros ⓘ |
| religion | Eastern Orthodox Christianity ⓘ |
| residence |
Constantinople
ⓘ
linked to:
Constantinople (probable)
|
| sexOrGender | female ⓘ |
| sibling | Maria Skleraina ⓘ |
| socialStatus |
aristocracy
ⓘ
imperial favorite ⓘ |
| timePeriod | 11th century ⓘ |
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: Helena Skleraina Description of subject: Helena Skleraina was a prominent Byzantine noblewoman and influential companion of Emperor Constantine IX Monomachos, noted for her controversial presence at court and political influence.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Emperor Constantine IX Monomachos