Ladies’ Prelude
E934927
Ladies’ Prelude is a Japanese graded dirt sprint race for fillies and mares held annually at Ohi Racecourse in Tokyo.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ladies’ Prelude canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11585917 — 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: Ladies’ Prelude Context triple: [Ohi Racecourse, hasEvent, Ladies’ Prelude]
-
A.
A Lifetime of Preludes
A Lifetime of Preludes is a work included in the collection "History Books," likely serving as a reflective or introductory piece that frames the themes explored in the larger work.
-
B.
Woman at the Clavichord
"Woman at the Clavichord" is a finely detailed 17th-century genre painting by Dutch Golden Age artist Gerrit Dou, depicting an elegantly dressed woman playing a keyboard instrument in a richly appointed interior.
-
C.
Prélude, Choral et Fugue
Prélude, Choral et Fugue is a major 1884 piano composition by César Franck that combines Baroque-inspired forms with Romantic harmony and cyclic thematic development.
-
D.
Prelude in D minor, BWV 851
Prelude in D minor, BWV 851 is a keyboard prelude by Johann Sebastian Bach, notable for its inclusion in the first book of his influential collection The Well-Tempered Clavier.
-
E.
Prelude in C-sharp minor, Op. 3 No. 2
Prelude in C-sharp minor, Op. 3 No. 2 is a famous and dramatic solo piano piece by Sergei Rachmaninoff, renowned for its dark, tolling opening chords and powerful emotional intensity.
- 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: Ladies’ Prelude Target entity description: Ladies’ Prelude is a Japanese graded dirt sprint race for fillies and mares held annually at Ohi Racecourse in Tokyo.
-
A.
A Lifetime of Preludes
A Lifetime of Preludes is a work included in the collection "History Books," likely serving as a reflective or introductory piece that frames the themes explored in the larger work.
-
B.
Woman at the Clavichord
"Woman at the Clavichord" is a finely detailed 17th-century genre painting by Dutch Golden Age artist Gerrit Dou, depicting an elegantly dressed woman playing a keyboard instrument in a richly appointed interior.
-
C.
Prélude, Choral et Fugue
Prélude, Choral et Fugue is a major 1884 piano composition by César Franck that combines Baroque-inspired forms with Romantic harmony and cyclic thematic development.
-
D.
Prelude in D minor, BWV 851
Prelude in D minor, BWV 851 is a keyboard prelude by Johann Sebastian Bach, notable for its inclusion in the first book of his influential collection The Well-Tempered Clavier.
-
E.
Prelude in C-sharp minor, Op. 3 No. 2
Prelude in C-sharp minor, Op. 3 No. 2 is a famous and dramatic solo piano piece by Sergei Rachmaninoff, renowned for its dark, tolling opening chords and powerful emotional intensity.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
Thoroughbred flat race
ⓘ
dirt race ⓘ graded race ⓘ horse race ⓘ sprint race ⓘ |
| ageRestriction | Thoroughbreds of specified age classes ⓘ |
| city | Tokyo ⓘ |
| country | Japan ⓘ |
| courseDirection | left-handed ⓘ |
| distance | sprint distance ⓘ |
| eligibility |
fillies
ⓘ
mares ⓘ |
| frequency | annual ⓘ |
| governingBody |
Japan racing authorities
ⓘ
linked to:
Japan Racing Association
|
| heldIn | Japan ⓘ |
| languageOfOfficialName | Japanese ⓘ |
| location | Ohi Racecourse ⓘ |
| notableFeature | restricted to fillies and mares on dirt ⓘ |
| primaryAudience | Japanese horse racing fans ⓘ |
| raceCategory | graded dirt sprint for fillies and mares ⓘ |
| raceType | flat racing ⓘ |
| region |
Kanto region
ⓘ
linked to:
Kantō region
|
| schedule | held once a year ⓘ |
| sexRestriction | female horses ⓘ |
| surface | dirt ⓘ |
| track | Ohi Racecourse ⓘ |
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: Ladies’ Prelude Description of subject: Ladies’ Prelude is a Japanese graded dirt sprint race for fillies and mares held annually at Ohi Racecourse in Tokyo.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.