Thunder Gulch
E577613
Thunder Gulch was a champion American Thoroughbred racehorse best known for winning the 1995 Kentucky Derby and Belmont Stakes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Thunder Gulch canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6238768 — 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: Thunder Gulch Context triple: [Gary Stevens, notableHorseRidden, Thunder Gulch]
-
A.
Deadman Canyon
Deadman Canyon is a remote glacial valley in Sequoia National Park, California, known for its dramatic granite walls, alpine meadows, and backcountry hiking routes.
-
B.
Last Chance Gulch
Last Chance Gulch is the historic main street and former gold mining site that now serves as the central downtown district of Helena, Montana.
-
C.
Blow Away
"Blow Away" is a song featured on the Grateful Dead's album "Built to Last."
-
D.
Thunder on the Mountain
"Thunder on the Mountain" is an energetic, blues-rock opening track by Bob Dylan that showcases his late-career lyrical wit and driving rhythm.
-
E.
Fire on the Mountain
"Fire on the Mountain" is a popular Grateful Dead song known for its extended live improvisations and distinctive, hypnotic groove.
- 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: Thunder Gulch Target entity description: Thunder Gulch was a champion American Thoroughbred racehorse best known for winning the 1995 Kentucky Derby and Belmont Stakes.
-
A.
Deadman Canyon
Deadman Canyon is a remote glacial valley in Sequoia National Park, California, known for its dramatic granite walls, alpine meadows, and backcountry hiking routes.
-
B.
Last Chance Gulch
Last Chance Gulch is the historic main street and former gold mining site that now serves as the central downtown district of Helena, Montana.
-
C.
Blow Away
"Blow Away" is a song featured on the Grateful Dead's album "Built to Last."
-
D.
Thunder on the Mountain
"Thunder on the Mountain" is an energetic, blues-rock opening track by Bob Dylan that showcases his late-career lyrical wit and driving rhythm.
-
E.
Fire on the Mountain
"Fire on the Mountain" is a popular Grateful Dead song known for its extended live improvisations and distinctive, hypnotic groove.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
American racehorse
ⓘ
Thoroughbred racehorse ⓘ |
| award | 1995 American Champion Three-Year-Old Male Horse ⓘ |
| bestKnownFor | winning the 1995 Kentucky Derby and Belmont Stakes ⓘ |
| birthYear | 1992 ⓘ |
| breed | Thoroughbred ⓘ |
| breeder |
Peter M. Brant
ⓘ
Thunderhead Farm ⓘ |
| breedingStatus | pensioned from stud duty in 2015 ⓘ |
| color | chestnut ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| dam | Line of Thunder ⓘ |
| damsire | Storm Bird ⓘ |
| deathPlace |
Ashford Stud, Kentucky
ⓘ
linked to:
Ashford Stud
|
| deathYear | 2018 ⓘ |
| diedOn | 2018-03-19 ⓘ |
| earnings | $2,915,086 ⓘ |
| finishedPosition | third in 1995 Preakness Stakes ⓘ |
| foaledOn | 1992-05-23 ⓘ |
| foalingState | Kentucky ⓘ |
| grandsire | Mr. Prospector ⓘ |
| inductedInto | Australian Racing Hall of Fame progeny sire list (as sire of Point Given, etc.) ⓘ |
| notableProgeny |
Alittlebitearly
ⓘ
Balance of Power ⓘ Circular Quay ⓘ Point Given ⓘ Sense of Style ⓘ Shotgun Gulch ⓘ Spain ⓘ |
| ownedBy | Coolmore Stud interests ⓘ |
| owner | Michael Tabor ⓘ |
| raceRecord | 16 starts, 9 wins, 2 seconds, 2 thirds ⓘ |
| raceSurfaceSpecialty | dirt ⓘ |
| retiredFromRacing | 1995 ⓘ |
| sex |
male
ⓘ
stallion ⓘ |
| sire | Gulch ⓘ |
| stoodAtStud | Ashford Stud ⓘ |
| studLocation | Kentucky ⓘ |
| trainer | D. Wayne Lukas ⓘ |
| TripleCrownSeries | competed in all three 1995 U.S. Triple Crown races ⓘ |
| wonRace |
1994 Remsen Stakes
ⓘ
linked to:
Remsen Stakes
1995 Belmont Stakes ⓘ 1995 Florida Derby ⓘ
linked to:
Florida Derby
1995 Fountain of Youth Stakes ⓘ 1995 Kentucky Derby ⓘ 1995 Travers Stakes ⓘ
linked to:
Travers Stakes
|
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: Thunder Gulch Description of subject: Thunder Gulch was a champion American Thoroughbred racehorse best known for winning the 1995 Kentucky Derby and Belmont Stakes.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.