Oathkeeper
E865496
Oathkeeper is a Valyrian steel longsword from the world of "Game of Thrones," originally forged from Eddard Stark’s greatsword Ice and later carried by Brienne of Tarth as a symbol of her sworn vows.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Oathkeeper canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10470852 — 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: Oathkeeper Context triple: [Brienne of Tarth, weapon, Oathkeeper]
-
A.
"Oathkeeper"
"Oathkeeper" is an episode of the television series Game of Thrones, notable for advancing key storylines involving the Night's Watch, Daenerys Targaryen, and the political intrigues in King's Landing.
-
B.
The Oath
The Oath is a 2010 documentary film by Laura Poitras that examines the lives of two men connected to Osama bin Laden and the aftermath of the War on Terror.
-
C.
The Oath
The Oath is a critically acclaimed Doctor Strange comic miniseries written by Brian K. Vaughan that explores Stephen Strange’s moral dilemmas as he seeks a mystical cure for Wong’s terminal illness.
-
D.
Oathbreaker
"Oathbreaker" is the third episode of Game of Thrones season 6, notable for advancing Jon Snow’s resurrection aftermath and revealing key flashbacks to Ned Stark’s past.
-
E.
The Courter
The Courter is a short story by Salman Rushdie that blends themes of love, cultural displacement, and political tension through the experiences of Indian immigrants in England.
- 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: Oathkeeper Target entity description: Oathkeeper is a Valyrian steel longsword from the world of "Game of Thrones," originally forged from Eddard Stark’s greatsword Ice and later carried by Brienne of Tarth as a symbol of her sworn vows.
-
A.
"Oathkeeper"
"Oathkeeper" is an episode of the television series Game of Thrones, notable for advancing key storylines involving the Night's Watch, Daenerys Targaryen, and the political intrigues in King's Landing.
-
B.
The Oath
The Oath is a 2010 documentary film by Laura Poitras that examines the lives of two men connected to Osama bin Laden and the aftermath of the War on Terror.
-
C.
The Oath
The Oath is a critically acclaimed Doctor Strange comic miniseries written by Brian K. Vaughan that explores Stephen Strange’s moral dilemmas as he seeks a mystical cure for Wong’s terminal illness.
-
D.
Oathbreaker
"Oathbreaker" is the third episode of Game of Thrones season 6, notable for advancing Jon Snow’s resurrection aftermath and revealing key flashbacks to Ned Stark’s past.
-
E.
The Time of the Oath
The Time of the Oath is a 1996 power metal album by German band Helloween, noted for its darker tone and concept inspired by Nostradamus' prophecies.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Valyrian steel sword
ⓘ
fictional sword ⓘ longsword ⓘ |
| appearsIn |
A Feast for Crows
NERFINISHED
ⓘ
A Storm of Swords NERFINISHED ⓘ Game of Thrones NERFINISHED ⓘ |
| associatedCharacter |
Brienne of Tarth
NERFINISHED
ⓘ
Eddard Stark NERFINISHED ⓘ Jaime Lannister NERFINISHED ⓘ |
| associatedHouse |
House Lannister
NERFINISHED
ⓘ
House Stark NERFINISHED ⓘ |
| bladeColor | dark rippled steel ⓘ |
| bladeType | longsword ⓘ |
| canCut |
armor
ⓘ
steel ⓘ |
| commissionedBy | Tywin Lannister NERFINISHED ⓘ |
| createdBy | Tobho Mott NERFINISHED ⓘ |
| crossguardDecoration | lion motifs ⓘ |
| fictionalUniverse | A Song of Ice and Fire NERFINISHED ⓘ |
| firstOwner | Jaime Lannister NERFINISHED ⓘ |
| forgedFrom | Ice NERFINISHED ⓘ |
| giftedBy | Jaime Lannister NERFINISHED ⓘ |
| giftedTo | Brienne of Tarth NERFINISHED ⓘ |
| hasProperty |
extremely sharp
ⓘ
extremely strong ⓘ |
| hiltMaterial | gold ⓘ |
| material | Valyrian steel NERFINISHED ⓘ |
| namedBy | Jaime Lannister NERFINISHED ⓘ |
| nameMeaning | keeper of oaths ⓘ |
| numberOfBladesForgedFromIce | 2 GENERATED ⓘ |
| origin | Ice ⓘ |
| originalBladeOwner | Eddard Stark GENERATED ⓘ |
| pommelDecoration | lion’s head ⓘ |
| primaryBearer | Brienne of Tarth NERFINISHED ⓘ |
| resists |
corrosion
ⓘ
dulling ⓘ |
| setting |
Seven Kingdoms
NERFINISHED
ⓘ
Westeros NERFINISHED ⓘ |
| siblingBlade | Widow’s Wail NERFINISHED ⓘ |
| symbolizes |
Brienne of Tarth’s vows
ⓘ
honor ⓘ keeping oaths ⓘ loyalty ⓘ |
| tvPortrayalProp | Game of Thrones TV series NERFINISHED ⓘ |
| usedFor |
protecting Arya Stark
ⓘ
protecting Sansa Stark ⓘ |
| usedInConflict | War of the Five Kings NERFINISHED ⓘ |
| weaponClass | one-handed sword ⓘ |
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: Oathkeeper Description of subject: Oathkeeper is a Valyrian steel longsword from the world of "Game of Thrones," originally forged from Eddard Stark’s greatsword Ice and later carried by Brienne of Tarth as a symbol of her sworn vows.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.