Dark Sister
E1025489
Dark Sister is a legendary Valyrian steel longsword from the world of A Song of Ice and Fire, famed as one of House Targaryen’s most storied and deadly blades.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dark Sister canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13169848 — 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: Dark Sister Context triple: [House Targaryen, ancestralWeapon, Dark Sister]
-
A.
The Dark Sister
The Dark Sister is a philosophical novel by Rebecca Goldstein that explores themes of identity, consciousness, and the tension between scientific rationality and personal experience.
-
B.
The Shadow Sister
The Shadow Sister is a bestselling historical fiction novel by Lucinda Riley, part of her popular Seven Sisters series that intertwines contemporary family drama with richly researched past lives.
-
C.
Wayward Sisters
Wayward Sisters is a planned but ultimately unaired female-led spin-off of the TV series Supernatural, centered on a group of women hunters battling supernatural threats.
-
D.
The Other Sister
The Other Sister is a 1999 romantic comedy-drama film about a young woman with an intellectual disability striving for independence and love, directed by Garry Marshall and starring Juliette Lewis and Giovanni Ribisi.
-
E.
Our Lady of Darkness
Our Lady of Darkness is a 1977 urban fantasy–horror novel by Fritz Leiber that blends occult lore with modern San Francisco settings to explore psychological and supernatural terrors.
- 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: Dark Sister Target entity description: Dark Sister is a legendary Valyrian steel longsword from the world of A Song of Ice and Fire, famed as one of House Targaryen’s most storied and deadly blades.
-
A.
The Dark Sister
The Dark Sister is a philosophical novel by Rebecca Goldstein that explores themes of identity, consciousness, and the tension between scientific rationality and personal experience.
-
B.
The Shadow Sister
The Shadow Sister is a bestselling historical fiction novel by Lucinda Riley, part of her popular Seven Sisters series that intertwines contemporary family drama with richly researched past lives.
-
C.
Wayward Sisters
Wayward Sisters is a planned but ultimately unaired female-led spin-off of the TV series Supernatural, centered on a group of women hunters battling supernatural threats.
-
D.
The Other Sister
The Other Sister is a 1999 romantic comedy-drama film about a young woman with an intellectual disability striving for independence and love, directed by Garry Marshall and starring Juliette Lewis and Giovanni Ribisi.
-
E.
Our Lady of Darkness
Our Lady of Darkness is a 1977 urban fantasy–horror novel by Fritz Leiber that blends occult lore with modern San Francisco settings to explore psychological and supernatural terrors.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Valyrian steel sword
ⓘ
legendary weapon ⓘ longsword ⓘ |
| appearsIn |
A Song of Ice and Fire lore
NERFINISHED
ⓘ
Fire and Blood NERFINISHED ⓘ Tales of Dunk and Egg NERFINISHED ⓘ The World of Ice and Fire NERFINISHED ⓘ |
| associatedDragon |
Caraxes
GENERATED
ⓘ
Vhagar GENERATED ⓘ |
| associatedHouse | House Targaryen NERFINISHED ⓘ |
| category |
Targaryen ancestral weapons
ⓘ
Valyrian steel weapons ⓘ |
| contrastedWith | Blackfyre NERFINISHED ⓘ |
| creator | George R. R. Martin NERFINISHED ⓘ |
| fandomWikiPage | https://awoiaf.westeros.org/index.php/Dark_Sister ⓘ |
| fictionalUniverse |
A Song of Ice and Fire
NERFINISHED
ⓘ
A Song of Ice and Fire (novel series) NERFINISHED ⓘ A Song of Ice and Fire franchise NERFINISHED ⓘ |
| firstKnownOwner | Visenya Targaryen GENERATED ⓘ |
| genderAssociationInText | more slender and lighter than Blackfyre ⓘ |
| languageOfName | Common Tongue ⓘ |
| lastKnownLocation | Brynden Rivers’ possession ⓘ |
| lastKnownWielder | Brynden Rivers NERFINISHED ⓘ |
| madeOf | Valyrian steel ⓘ |
| nameEtymology | evokes darkness and kinship ⓘ |
| notableKill |
Daemon Blackfyre’s supporters at the Battle of Redgrass Field
GENERATED
ⓘ
Prince Aemon Targaryen GENERATED ⓘ |
| notableWielder |
Bloodraven
GENERATED
ⓘ
Brynden Rivers GENERATED ⓘ Prince Aemon Targaryen GENERATED ⓘ Prince Daemon Targaryen GENERATED ⓘ Visenya Targaryen GENERATED ⓘ |
| origin | Valyria NERFINISHED ⓘ |
| status |
ancestral sword of House Targaryen
ⓘ
lost ⓘ |
| usedBy |
Brynden Rivers
NERFINISHED
ⓘ
Prince Aemon Targaryen NERFINISHED ⓘ Prince Daemon Targaryen NERFINISHED ⓘ Visenya Targaryen NERFINISHED ⓘ |
| usedInConflict |
Battle of Redgrass Field
NERFINISHED
ⓘ
Dance of the Dragons NERFINISHED ⓘ First Blackfyre Rebellion NERFINISHED ⓘ Targaryen Conquest NERFINISHED ⓘ |
| weaponType | one-handed longsword ⓘ |
| wieldedFromDragonbackBy |
Prince Daemon Targaryen
NERFINISHED
ⓘ
Visenya Targaryen 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: Dark Sister Description of subject: Dark Sister is a legendary Valyrian steel longsword from the world of A Song of Ice and Fire, famed as one of House Targaryen’s most storied and deadly blades.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.