St James's Palace Stakes
E772013
The St James's Palace Stakes is a prestigious Group 1 flat horse race in Great Britain for three-year-old colts, traditionally run over a mile in June.
All labels observed (2)
| Label | Occurrences |
|---|---|
| St James’s Palace Stakes | 2 |
| St James's Palace Stakes canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8884746 — 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: St James's Palace Stakes Context triple: [Ascot Racecourse, hostsRace, St James's Palace Stakes]
-
A.
Prince of Wales's Stakes
The Prince of Wales's Stakes is a prestigious Group 1 flat horse race in Great Britain, run over about 1¼ miles at Ascot and contested by top-class thoroughbreds aged four years or older.
-
B.
Diamond Jubilee Stakes
The Diamond Jubilee Stakes is a prestigious Group 1 flat horse race in Great Britain, run at Ascot over six furlongs and renowned as one of the season’s top sprint contests.
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C.
Queen Elizabeth II Stakes
The Queen Elizabeth II Stakes is a prestigious Group 1 flat horse race in Great Britain, run over a mile at Ascot and regarded as one of Europe’s leading mile races.
-
D.
King's Stand Stakes
The King's Stand Stakes is a prestigious Group 1 five-furlong sprint horse race held annually at Royal Ascot in the United Kingdom.
-
E.
St Leger Stakes
The St Leger Stakes is a historic British flat horse race and the oldest of the five English Classics, run over a long distance for three-year-old thoroughbreds at Doncaster.
- 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: St James's Palace Stakes Target entity description: The St James's Palace Stakes is a prestigious Group 1 flat horse race in Great Britain for three-year-old colts, traditionally run over a mile in June.
-
A.
Prince of Wales's Stakes
The Prince of Wales's Stakes is a prestigious Group 1 flat horse race in Great Britain, run over about 1¼ miles at Ascot and contested by top-class thoroughbreds aged four years or older.
-
B.
Diamond Jubilee Stakes
The Diamond Jubilee Stakes is a prestigious Group 1 flat horse race in Great Britain, run at Ascot over six furlongs and renowned as one of the season’s top sprint contests.
-
C.
Queen Elizabeth II Stakes
The Queen Elizabeth II Stakes is a prestigious Group 1 flat horse race in Great Britain, run over a mile at Ascot and regarded as one of Europe’s leading mile races.
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D.
King's Stand Stakes
The King's Stand Stakes is a prestigious Group 1 five-furlong sprint horse race held annually at Royal Ascot in the United Kingdom.
-
E.
St Leger Stakes
The St Leger Stakes is a historic British flat horse race and the oldest of the five English Classics, run over a long distance for three-year-old thoroughbreds at Doncaster.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Thoroughbred horse race
ⓘ
flat horse race ⓘ |
| ageRestriction | three-year-olds only ⓘ |
| associatedEvent | Royal Ascot opening day feature NERFINISHED ⓘ |
| country |
Great Britain
NERFINISHED
ⓘ
United Kingdom ⓘ |
| distance |
1 mile
ⓘ
1,609 metres ⓘ |
| governingBody | British Horseracing Authority NERFINISHED ⓘ |
| groupClassification | Group 2 ⓘ |
| groupStatusIntroduced | 1971 ⓘ |
| heldAt | Ascot NERFINISHED ⓘ |
| inaugurated | 1834 ⓘ |
| location | Ascot Racecourse NERFINISHED ⓘ |
| meeting | Royal Ascot NERFINISHED ⓘ |
| namedAfter | St James's Palace NERFINISHED ⓘ |
| notableFeature | often features winners of European 2,000 Guineas races ⓘ |
| notableFor | clash of classic winners from different countries ⓘ |
| originalStatus | Principal race ⓘ |
| partOfSeries | British Champions Series NERFINISHED ⓘ |
| qualification | three-year-old colts ⓘ |
| raceCategory | miler race ⓘ |
| raceClass | Group race ⓘ |
| raceClassLevel | highest level ⓘ |
| racecourseStraightOrRound | round course ⓘ |
| racecourseUse | Ascot round mile NERFINISHED ⓘ |
| raceDistanceCategory | mile ⓘ |
| racePattern | Group 1 Pattern race ⓘ |
| raceSurfaceMaterial | grass ⓘ |
| raceSurfaceType | flat turf ⓘ |
| raceType | flat ⓘ |
| raceTypeDetail | flat racing for Thoroughbreds ⓘ |
| region | England ⓘ |
| schedule | June ⓘ |
| sexRestriction | colts only ⓘ |
| sponsor |
QIPCO
NERFINISHED
ⓘ
St James's Place Wealth Management NERFINISHED ⓘ |
| status | prestigious ⓘ |
| surface | turf ⓘ |
| track | right-handed ⓘ |
| typicalAudience | Royal Ascot spectators ⓘ |
| typicalField | top-class three-year-old milers ⓘ |
| typicalMonth | June ⓘ |
| upgradedTo | Group 1 ⓘ |
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: St James's Palace Stakes Description of subject: The St James's Palace Stakes is a prestigious Group 1 flat horse race in Great Britain for three-year-old colts, traditionally run over a mile in June.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
St James’s Palace Stakes
subject surface form:
Brigadier Gerard
this entity surface form:
St James’s Palace Stakes