Euphrosyne
E373896
Euphrosyne was a Byzantine empress consort and later nun, known as the daughter of Emperor Constantine VI and for her influential role in the imperial court during the early 9th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Euphrosyne canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3617814 — 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: Euphrosyne Context triple: [Constantine VI, child, Euphrosyne]
-
A.
Philyra
Philyra is an Oceanid nymph in Greek mythology best known as the mother of the centaur Chiron.
-
B.
Polymele
Polymele is a figure in Greek mythology known primarily as the mother of the hero Patroclus.
-
C.
Aglaea
Aglaea is a Greek goddess associated with beauty and splendor, one of the three Graces (Charites) in classical mythology.
-
D.
Epione
Epione is a minor Greek goddess associated with soothing pain and healing, known primarily as the wife of the medicine god Asclepius.
-
E.
Hypermnestra
Hypermnestra is a figure in Greek mythology, best known as one of the Danaids who spared her husband’s life and was consequently honored for her mercy and piety.
- 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: Euphrosyne Target entity description: Euphrosyne was a Byzantine empress consort and later nun, known as the daughter of Emperor Constantine VI and for her influential role in the imperial court during the early 9th century.
-
A.
Philyra
Philyra is an Oceanid nymph in Greek mythology best known as the mother of the centaur Chiron.
-
B.
Polymele
Polymele is a figure in Greek mythology known primarily as the mother of the hero Patroclus.
-
C.
Aglaea
Aglaea is a Greek goddess associated with beauty and splendor, one of the three Graces (Charites) in classical mythology.
-
D.
Epione
Epione is a minor Greek goddess associated with soothing pain and healing, known primarily as the wife of the medicine god Asclepius.
-
E.
Hypermnestra
Hypermnestra is a figure in Greek mythology, best known as one of the Danaids who spared her husband’s life and was consequently honored for her mercy and piety.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
Byzantine empress consort
ⓘ
nun ⓘ |
| category |
9th-century Byzantine empresses
ⓘ
Byzantine nuns ⓘ Women of medieval Constantinople ⓘ |
| convertedTo | monastic life ⓘ |
| countryOfCitizenship | Byzantine Empire ⓘ |
| court | Byzantine imperial court ⓘ |
| dynasty | Isaurian dynasty ⓘ |
| era | Middle Ages ⓘ |
| father |
Constantine VI
ⓘ
linked to:
Emperor Constantine VI
|
| influenced | imperial succession in the 9th century ⓘ |
| language | Medieval Greek ⓘ |
| mother | Maria of Amnia ⓘ |
| movement | Byzantine monasticism ⓘ |
| notableFor |
arranging the marriage of Theophilos and Theodora
ⓘ
being daughter of Emperor Constantine VI ⓘ influential role in the Byzantine imperial court ⓘ |
| occupation |
empress consort
ⓘ
nun ⓘ |
| placeOfBirth |
Constantinople
ⓘ
linked to:
Constantinople (probable)
|
| politicalSphere | Byzantine Empire ⓘ |
| positionHeld | Byzantine empress consort ⓘ |
| relative |
Irene of Athens
ⓘ
linked to:
Empress Irene of Athens
Leo V the Armenian ⓘ |
| religion |
Eastern Orthodox Church
ⓘ
linked to:
Eastern Orthodox Christianity
|
| residence |
Constantinople
ⓘ
linked to:
Constantinople (probable)
|
| sexOrGender | female ⓘ |
| spouse | Michael II ⓘ |
| stepSon | Theophilos ⓘ |
| timePeriod | early 9th century ⓘ |
| title | Augusta ⓘ |
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: Euphrosyne Description of subject: Euphrosyne was a Byzantine empress consort and later nun, known as the daughter of Emperor Constantine VI and for her influential role in the imperial court during the early 9th century.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Emperor Constantine VI