Cassiopeia (queen of Aethiopia)
E518797
Cassiopeia is a vain Ethiopian queen from Greek mythology, best known for boasting about her beauty and being punished by the gods by having her image placed among the stars as a constellation.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Queen Cassiopeia (Clash of the Titans) | 2 |
| Cassiopeia (queen of Aethiopia) canonical | 1 |
| Queen Cassiopeia of Aethiopia in Greek mythology | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5431838 — 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: Cassiopeia (queen of Aethiopia) Context triple: [Gorgophone, grandmother, Cassiopeia (queen of Aethiopia)]
-
A.
Hippodameia
Hippodameia is a lesser-known figure in Greek mythology, traditionally identified as a daughter of the Trojan hero Anchises.
-
B.
Cleopatra (daughter of Dardanus)
Cleopatra, daughter of Dardanus, is a minor figure in Greek mythology known primarily through her familial connection as a descendant in a mythic royal lineage.
-
C.
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.
-
D.
Clymene
Clymene is a figure in Greek mythology, often depicted as an Oceanid or Titaness associated with light or fame and known as the wife or consort of the Titan Iapetus.
-
E.
Artemida
Artemida is a coastal town in East Attica, Greece, known for its beaches and proximity to Athens.
- 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: Cassiopeia (queen of Aethiopia) Target entity description: Cassiopeia is a vain Ethiopian queen from Greek mythology, best known for boasting about her beauty and being punished by the gods by having her image placed among the stars as a constellation.
-
A.
Hippodameia
Hippodameia is a lesser-known figure in Greek mythology, traditionally identified as a daughter of the Trojan hero Anchises.
-
B.
Cleopatra (daughter of Dardanus)
Cleopatra, daughter of Dardanus, is a minor figure in Greek mythology known primarily through her familial connection as a descendant in a mythic royal lineage.
-
C.
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.
-
D.
Clymene
Clymene is a figure in Greek mythology, often depicted as an Oceanid or Titaness associated with light or fame and known as the wife or consort of the Titan Iapetus.
-
E.
Artemida
Artemida is a coastal town in East Attica, Greece, known for its beaches and proximity to Athens.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
figure in Greek mythology
ⓘ
mortal woman ⓘ mythological queen ⓘ |
| appearsIn |
Hyginus’s Astronomica
ⓘ
Pseudo-Apollodorus’s Bibliotheca ⓘ
linked to:
Apollodorus' Bibliotheca
Ptolemy’s Almagest (as a constellation figure) ⓘ
linked to:
Almagest
|
| associatedConstellation |
Cassiopeia (constellation)
ⓘ
linked to:
Cassiopeia
|
| astronomicalRepresentation | woman seated on a throne ⓘ |
| category |
Characters in the Perseus myth
ⓘ
Queens in Greek mythology ⓘ Women in Greek mythology ⓘ |
| causeOfDivineWrath | her boast about surpassing the Nereids in beauty ⓘ |
| child | Andromeda ⓘ |
| country |
Aethiopia
ⓘ
linked to:
Ethiopia
|
| ethnicityInMyth | Ethiopian ⓘ |
| family | House of Cepheus ⓘ |
| gender | female ⓘ |
| hubrisAgainst |
sea nymphs (Nereids)
ⓘ
linked to:
Nereids
|
| knownFor |
boasting about her beauty
ⓘ
boasting that she was more beautiful than the Nereids ⓘ great vanity ⓘ |
| linkedCreature | Cetus ⓘ |
| linkedDeity | Poseidon ⓘ |
| mythologicalCulture | Ancient Greek ⓘ |
| mythologicalEvent | sending of the sea monster Cetus against Aethiopia ⓘ |
| offended | Nereids ⓘ |
| portrayedAs |
boastful
ⓘ
vain ⓘ |
| positionInSky | near the north celestial pole (as constellation figure) ⓘ |
| punishedBy |
Poseidon
ⓘ
the gods ⓘ |
| punishment | having her image placed among the stars ⓘ |
| realm |
Aethiopia
ⓘ
linked to:
Cush (Ethiopia)
|
| relatedMyth |
myth of Andromeda’s sacrifice
ⓘ
myth of Perseus and Andromeda ⓘ
linked to:
Perseus cycle
|
| roleInMyth | cause of Andromeda’s endangerment ⓘ |
| spouse | Cepheus ⓘ |
| symbolism |
consequence of hubris
ⓘ
warning against pride ⓘ |
| title | Queen of Aethiopia ⓘ |
| transformedInto |
Cassiopeia (constellation)
ⓘ
linked to:
Cassiopeia
|
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: Cassiopeia (queen of Aethiopia) Description of subject: Cassiopeia is a vain Ethiopian queen from Greek mythology, best known for boasting about her beauty and being punished by the gods by having her image placed among the stars as a constellation.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cassiopeia (queen of Aethiopia)
subject linked to:
King Cepheus in Clash of the Titans
linked to: Cassiopeia (queen of Aethiopia)
subject linked to:
King Cepheus in Clash of the Titans
linked to: Cassiopeia (queen of Aethiopia)