Midsummer Stakes
E701534
The Midsummer Stakes is a British flat horse race run annually at Windsor Racecourse, typically attracting quality thoroughbreds over a middle distance in the summer season.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Midsummer Stakes canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7875217 — 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: Midsummer Stakes Context triple: [Windsor Racecourse, hostsEvent, Midsummer Stakes]
-
A.
September Stakes
September Stakes is a prominent flat horse race in Great Britain, run annually at Kempton Park Racecourse and typically attracting high-caliber middle-distance runners.
-
B.
Lockinge Stakes
The Lockinge Stakes is a prestigious Group 1 flat horse race in Great Britain for older thoroughbreds, run over a mile each year in May.
-
C.
Coventry Stakes
The Coventry Stakes is a prestigious Group 2 flat horse race in Britain for two-year-olds, run annually over six furlongs at Royal Ascot.
-
D.
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.
-
E.
Champagne Stakes
Champagne Stakes is a prestigious flat horse race, typically for two-year-olds, held at major racecourses and known as an early test of promising thoroughbreds.
- 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: Midsummer Stakes Target entity description: The Midsummer Stakes is a British flat horse race run annually at Windsor Racecourse, typically attracting quality thoroughbreds over a middle distance in the summer season.
-
A.
September Stakes
September Stakes is a prominent flat horse race in Great Britain, run annually at Kempton Park Racecourse and typically attracting high-caliber middle-distance runners.
-
B.
Lockinge Stakes
The Lockinge Stakes is a prestigious Group 1 flat horse race in Great Britain for older thoroughbreds, run over a mile each year in May.
-
C.
Coventry Stakes
The Coventry Stakes is a prestigious Group 2 flat horse race in Britain for two-year-olds, run annually over six furlongs at Royal Ascot.
-
D.
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.
-
E.
Champagne Stakes
Champagne Stakes is a prestigious flat horse race, typically for two-year-olds, held at major racecourses and known as an early test of promising thoroughbreds.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Thoroughbred horse race
ⓘ
flat horse race ⓘ |
| country | United Kingdom ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| discipline | flat racing ⓘ |
| distanceCategory | middle distance ⓘ |
| frequency | annual ⓘ |
| heldAt | Windsor Racecourse NERFINISHED ⓘ |
| locatedIn |
Berkshire
NERFINISHED
ⓘ
England ⓘ Windsor NERFINISHED ⓘ |
| location | Windsor Racecourse NERFINISHED ⓘ |
| occursDuring | British flat racing season ⓘ |
| participantBreed | Thoroughbred ⓘ |
| participantType | racehorses ⓘ |
| racecourse | Windsor Racecourse NERFINISHED ⓘ |
| racecourseOwner | Arena Racing Company NERFINISHED ⓘ |
| raceType | Flat ⓘ |
| raceTypeDetail | flat race for Thoroughbreds ⓘ |
| region | England ⓘ |
| season | summer ⓘ |
| sport | horse racing ⓘ |
| surface | Turf ⓘ |
| trackDirection | left-handed ⓘ |
| typicalParticipants | Thoroughbreds 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: Midsummer Stakes Description of subject: The Midsummer Stakes is a British flat horse race run annually at Windsor Racecourse, typically attracting quality thoroughbreds over a middle distance in the summer season.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.