Royal Delta
E577619
Royal Delta was a champion American Thoroughbred racehorse best known for winning multiple Breeders’ Cup Ladies’ Classic titles and earning Eclipse Awards as the top older female.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Royal Delta canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6238774 — 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: Royal Delta Context triple: [Gary Stevens, notableHorseRidden, Royal Delta]
-
A.
Po Delta
The Po Delta is a vast, low-lying river delta in northeastern Italy where the Po River empties into the Adriatic Sea, known for its wetlands, biodiversity, and agricultural landscapes.
-
B.
Discaria
Discaria is a small genus of spiny shrubs native to South America and New Zealand, known for their nitrogen-fixing ability and adaptation to dry, open habitats.
-
C.
Meliae
The Meliae are nymphs from Greek mythology associated with ash trees and often linked to the early generations of humanity and rustic woodland life.
-
D.
Faventia
Faventia is the ancient Roman name for the Italian city of Faenza, historically known as an important settlement in northern Italy.
-
E.
Odeleite
Odeleite is a civil parish in the Algarve region of southern Portugal, known for its rural landscape and proximity to the Guadiana River.
- 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: Royal Delta Target entity description: Royal Delta was a champion American Thoroughbred racehorse best known for winning multiple Breeders’ Cup Ladies’ Classic titles and earning Eclipse Awards as the top older female.
-
A.
Po Delta
The Po Delta is a vast, low-lying river delta in northeastern Italy where the Po River empties into the Adriatic Sea, known for its wetlands, biodiversity, and agricultural landscapes.
-
B.
Discaria
Discaria is a small genus of spiny shrubs native to South America and New Zealand, known for their nitrogen-fixing ability and adaptation to dry, open habitats.
-
C.
Meliae
The Meliae are nymphs from Greek mythology associated with ash trees and often linked to the early generations of humanity and rustic woodland life.
-
D.
Faventia
Faventia is the ancient Roman name for the Italian city of Faenza, historically known as an important settlement in northern Italy.
-
E.
Odeleite
Odeleite is a civil parish in the Algarve region of southern Portugal, known for its rural landscape and proximity to the Guadiana River.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
American racehorse
ⓘ
Thoroughbred racehorse ⓘ |
| ageRetired | 5 ⓘ |
| award |
2011 Eclipse Award for Champion Three-Year-Old Filly
ⓘ
2012 Eclipse Award for Champion Older Female Horse ⓘ 2013 Eclipse Award for Champion Older Female Horse ⓘ |
| bestKnownFor |
multiple Breeders' Cup Ladies' Classic victories
ⓘ
multiple Eclipse Awards as top older female ⓘ |
| birthYear | 2008 ⓘ |
| breed | Thoroughbred ⓘ |
| breeder | Palides Investments N.V., Inc. NERFINISHED ⓘ |
| color | dark bay ⓘ |
| consignedBy | Chanteclair Farm NERFINISHED ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| dam | Delta Princess NERFINISHED ⓘ |
| damsire | A.P. Indy NERFINISHED ⓘ |
| diedOn | 2017-02-10 ⓘ |
| division | female dirt route ⓘ |
| earningsUSD | 4681000 ⓘ |
| EclipseAwardsCount | 3 ⓘ |
| foaledOn | 2008-02-02 ⓘ |
| grandsire | Unbridled NERFINISHED ⓘ |
| notableRace | Breeders' Cup Ladies' Classic NERFINISHED ⓘ |
| owner | Besilu Stables NERFINISHED ⓘ |
| purchasedBy | Benjamin Leon Jr. NERFINISHED ⓘ |
| racedAtTrack |
Belmont Park
NERFINISHED
ⓘ
Churchill Downs NERFINISHED ⓘ Delaware Park NERFINISHED ⓘ Gulfstream Park NERFINISHED ⓘ Saratoga Race Course NERFINISHED ⓘ |
| raceRecord | 22 starts, 12 wins, 5 seconds, 1 third ⓘ |
| roleAfterRacing | broodmare ⓘ |
| sex | mare ⓘ |
| sexChampion | older female ⓘ |
| sire | Empire Maker NERFINISHED ⓘ |
| soldAtAuction | 2011 Keeneland November Breeding Stock Sale NERFINISHED ⓘ |
| soldAtAuctionForUSD | 8500000 ⓘ |
| trainedBy | Bill Mott NERFINISHED ⓘ |
| trainer | William I. Mott NERFINISHED ⓘ |
| wonRace |
2011 Alabama Stakes
NERFINISHED
ⓘ
2011 Black-Eyed Susan Stakes NERFINISHED ⓘ 2011 Breeders' Cup Ladies' Classic NERFINISHED ⓘ 2012 Beldame Invitational Stakes NERFINISHED ⓘ 2012 Breeders' Cup Ladies' Classic NERFINISHED ⓘ 2012 Delaware Handicap NERFINISHED ⓘ 2013 Delaware Handicap ⓘ 2013 Personal Ensign Handicap ⓘ 2013 Sabin Stakes 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: Royal Delta Description of subject: Royal Delta was a champion American Thoroughbred racehorse best known for winning multiple Breeders’ Cup Ladies’ Classic titles and earning Eclipse Awards as the top older female.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Gary Stevens