Kösem Sultan
E844304
Kösem Sultan was a powerful and influential Ottoman valide sultan and regent in the 17th century, known for her dominant role in imperial politics during the reigns of several sultans.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kösem Sultan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10140299 — 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: Kösem Sultan Context triple: [Ahmed I, spouse, Kösem Sultan]
-
A.
Nakşidil Sultan
Nakşidil Sultan was a Valide Sultan of the Ottoman Empire, best known as the mother and influential advisor of Sultan Mahmud II during his early reign.
-
B.
Pertevniyal Sultan
Pertevniyal Sultan was an influential Ottoman Valide Sultan of the 19th century, known for her political influence at court and her patronage of architecture and charitable works in Istanbul.
-
C.
Hatice Sultan
Hatice Sultan was an Ottoman princess of the 16th century, known as the daughter of Sultan Selim I and sister of Suleiman the Magnificent, and for her influential role within the imperial court.
-
D.
Valide Sultan
Valide Sultan was the title given to the mother of an Ottoman sultan, who held significant political influence and authority within the imperial court and harem.
-
E.
Safiye Sultan
Safiye Sultan was a powerful and influential Ottoman valide sultan and political figure who played a major role in imperial governance during the late 16th and early 17th centuries.
- 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: Kösem Sultan Target entity description: Kösem Sultan was a powerful and influential Ottoman valide sultan and regent in the 17th century, known for her dominant role in imperial politics during the reigns of several sultans.
-
A.
Nakşidil Sultan
Nakşidil Sultan was a Valide Sultan of the Ottoman Empire, best known as the mother and influential advisor of Sultan Mahmud II during his early reign.
-
B.
Pertevniyal Sultan
Pertevniyal Sultan was an influential Ottoman Valide Sultan of the 19th century, known for her political influence at court and her patronage of architecture and charitable works in Istanbul.
-
C.
Hatice Sultan
Hatice Sultan was an Ottoman princess of the 16th century, known as the daughter of Sultan Selim I and sister of Suleiman the Magnificent, and for her influential role within the imperial court.
-
D.
Valide Sultan
Valide Sultan was the title given to the mother of an Ottoman sultan, who held significant political influence and authority within the imperial court and harem.
-
E.
Safiye Sultan
Safiye Sultan was a powerful and influential Ottoman valide sultan and political figure who played a major role in imperial governance during the late 16th and early 17th centuries.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Ottoman royal consort
ⓘ
historical figure ⓘ political leader ⓘ regent ⓘ valide sultan ⓘ |
| activePeriod | 17th century ⓘ |
| alsoKnownAs |
Kösem Mahpeyker Sultan
NERFINISHED
ⓘ
Mahpeyker Kösem Sultan NERFINISHED ⓘ Mahpeyker Sultan NERFINISHED ⓘ |
| birthPlace |
Greek islands
ⓘ
Tinos NERFINISHED ⓘ |
| causeOfDeath | assassination ⓘ |
| child |
Ayşe Sultan
NERFINISHED
ⓘ
Fatma Sultan NERFINISHED ⓘ Ibrahim NERFINISHED ⓘ Kaya Sultan NERFINISHED ⓘ Murad IV NERFINISHED ⓘ |
| conflict | power struggle with Turhan Sultan ⓘ |
| convertedFrom | Christianity NERFINISHED ⓘ |
| countryOfOrigin | Ottoman Empire NERFINISHED ⓘ |
| courtRole | head of the imperial harem ⓘ |
| deathDate | 1651 ⓘ |
| deathPlace |
Istanbul
NERFINISHED
ⓘ
Topkapı Palace NERFINISHED ⓘ |
| era | Sultanate of Women NERFINISHED ⓘ |
| ethnicOrigin | Greek ⓘ |
| gender | female ⓘ |
| givenName | Anastasia NERFINISHED ⓘ |
| influenced | succession politics of the Ottoman Empire ⓘ |
| language | Ottoman Turkish NERFINISHED ⓘ |
| notableFor |
acting as regent for underage sultans
ⓘ
political influence in the Ottoman Empire ⓘ power struggles within the Ottoman court ⓘ role in the Sultanate of Women ⓘ |
| patronage |
charitable foundations
ⓘ
mosques ⓘ public works in Istanbul ⓘ |
| positionHeld |
Haseki Sultan
NERFINISHED
ⓘ
Valide Sultan NERFINISHED ⓘ regent of the Ottoman Empire ⓘ |
| regencyFor |
Ibrahim
NERFINISHED
ⓘ
Mehmed IV NERFINISHED ⓘ Murad IV NERFINISHED ⓘ |
| reignAsValideSultanEnd | 1651 ⓘ |
| reignAsValideSultanStart | 1623 ⓘ |
| religion |
Islam
ⓘ
Sunni Islam ⓘ |
| residence | Topkapı Palace NERFINISHED ⓘ |
| spouse | Ahmed I NERFINISHED ⓘ |
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: Kösem Sultan Description of subject: Kösem Sultan was a powerful and influential Ottoman valide sultan and regent in the 17th century, known for her dominant role in imperial politics during the reigns of several sultans.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Ahmed I