Anand Variation
E817801
The Anand Variation is a chess opening line named after former World Champion Viswanathan Anand, reflecting his influential contributions to modern opening theory.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Anand Variation canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9743895 — 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: Anand Variation Context triple: [Viswanathan Anand, hasOpeningNamedAfter, Anand Variation]
-
A.
The King’s Indian
The King’s Indian is a collection of darkly imaginative short stories by American author John Gardner that blends myth, fantasy, and metafictional elements.
-
B.
Benoni
Benoni is a large town in South Africa’s Gauteng province, situated on the East Rand within the Greater Johannesburg metropolitan area and known historically for its gold mining and lakes.
-
C.
Fischer Klassik
Fischer Klassik is a literary imprint of the German publishing house S. Fischer Verlag that focuses on classic works of literature.
-
D.
Saxe – Gambetta
Saxe – Gambetta is a major interchange station in the Lyon Metro system, serving as a key hub between multiple lines near the city center.
-
E.
The Sicilian
The Sicilian is a novel by Mario Puzo that expands the world of The Godfather through the story of a legendary Sicilian bandit and his ties to the Corleone family.
- 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: Anand Variation Target entity description: The Anand Variation is a chess opening line named after former World Champion Viswanathan Anand, reflecting his influential contributions to modern opening theory.
-
A.
The King’s Indian
The King’s Indian is a collection of darkly imaginative short stories by American author John Gardner that blends myth, fantasy, and metafictional elements.
-
B.
Benoni
Benoni is a large town in South Africa’s Gauteng province, situated on the East Rand within the Greater Johannesburg metropolitan area and known historically for its gold mining and lakes.
-
C.
Fischer Klassik
Fischer Klassik is a literary imprint of the German publishing house S. Fischer Verlag that focuses on classic works of literature.
-
D.
Saxe – Gambetta
Saxe – Gambetta is a major interchange station in the Lyon Metro system, serving as a key hub between multiple lines near the city center.
-
E.
The Sicilian
The Sicilian is a novel by Mario Puzo that expands the world of The Godfather through the story of a legendary Sicilian bandit and his ties to the Corleone family.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf | chess opening variation ⓘ |
| appearsIn | Viswanathan Anand's games against elite opposition ⓘ |
| belongsTo | closed openings ⓘ |
| canTransposeFrom |
Queen's Gambit Declined Exchange Variation
ⓘ
linked to:
Queen’s Gambit Declined
|
| color | Black ⓘ |
| field | chess ⓘ |
| frequentlyPlayedIn | grandmaster tournaments ⓘ |
| hasECOCode | D43 ⓘ |
| hasKeySquare |
d5
ⓘ
e4 ⓘ f4 ⓘ |
| hasNotablePlayer | Viswanathan Anand ⓘ |
| hasOpeningFamily |
Queen's Gambit Declined
ⓘ
linked to:
Queen’s Gambit Declined
|
| hasOpeningType | Queen's Pawn Opening ⓘ |
| hasReputation | solid but dynamic for Black ⓘ |
| influencedBy | Viswanathan Anand ⓘ |
| isPartOf |
Queen's Gambit Declined Exchange System
ⓘ
linked to:
Queen’s Gambit Declined
|
| namedAfter | Viswanathan Anand ⓘ |
| namedForReason | popularized by Viswanathan Anand in top-level practice ⓘ |
| openingPhase | opening ⓘ |
| popularEra |
early 21st century
ⓘ
late 20th century ⓘ |
| requires | accurate move-order handling by both sides ⓘ |
| startsWithMoves | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be7 7.e3 Nbd7 8.Bd3 Nh5 ⓘ |
| strategicTheme |
fight for the e4 square
ⓘ
kingside expansion for Black ⓘ minority attack possibilities for White on the queenside ⓘ |
| thematicIdea |
challenging White's bishop on g5
ⓘ
flexible development behind the d5–e6 pawn chain ⓘ |
| thematicMove |
Nh5
ⓘ
Re8 ⓘ h6 ⓘ |
| typicalMiddlegame | manoeuvring positions with chances for both sides ⓘ |
| typicalPawnStructure | Queen's Gambit Declined pawn structure ⓘ |
| typicalPlanForBlack | kingside counterplay with ...Nh5 and ...g6 ideas ⓘ |
| typicalPlanForWhite | central space advantage and pressure on d5 ⓘ |
| typicalResultTendency | balanced chances ⓘ |
| usedIn | chess opening theory ⓘ |
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: Anand Variation Description of subject: The Anand Variation is a chess opening line named after former World Champion Viswanathan Anand, reflecting his influential contributions to modern opening theory.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.