Triple
T4329869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Preakness Stakes |
E96720
|
entity |
| Predicate | temporaryLocation |
P55593
|
FINISHED |
| Object |
Gravesend Race Track
Gravesend Race Track was a prominent late-19th- and early-20th-century Thoroughbred horse racing venue in Brooklyn, New York, known for hosting major stakes races.
|
E431741
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Gravesend Race Track | Statement: [Preakness Stakes, temporaryLocation, Gravesend Race Track]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gravesend Race Track Context triple: [Preakness Stakes, temporaryLocation, Gravesend Race Track]
-
A.
Brighton Racecourse
Brighton Racecourse is a historic horse racing venue located on the outskirts of Brighton, England, known for its unique undulating track and coastal views.
-
B.
Meydan Racecourse
Meydan Racecourse is a premier horse racing venue in Dubai, United Arab Emirates, renowned for hosting some of the world's richest and most prestigious thoroughbred racing events.
-
C.
Epsom Downs Racecourse
Epsom Downs Racecourse is a historic English horse racing venue best known as the home of the Epsom Derby, one of the world’s most prestigious flat races.
-
D.
Windsor Racecourse
Windsor Racecourse is a popular British horse racing venue located on an island in the River Thames near Windsor, known for its evening flat races and picturesque setting.
-
E.
Salisbury Racecourse
Salisbury Racecourse is a historic thoroughbred horse racing venue in Wiltshire, England, known for its picturesque downland setting and flat racing events.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Gravesend Race Track Triple: [Preakness Stakes, temporaryLocation, Gravesend Race Track]
Generated description
Gravesend Race Track was a prominent late-19th- and early-20th-century Thoroughbred horse racing venue in Brooklyn, New York, known for hosting major stakes races.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gravesend Race Track Target entity description: Gravesend Race Track was a prominent late-19th- and early-20th-century Thoroughbred horse racing venue in Brooklyn, New York, known for hosting major stakes races.
-
A.
Brighton Racecourse
Brighton Racecourse is a historic horse racing venue located on the outskirts of Brighton, England, known for its unique undulating track and coastal views.
-
B.
Meydan Racecourse
Meydan Racecourse is a premier horse racing venue in Dubai, United Arab Emirates, renowned for hosting some of the world's richest and most prestigious thoroughbred racing events.
-
C.
Epsom Downs Racecourse
Epsom Downs Racecourse is a historic English horse racing venue best known as the home of the Epsom Derby, one of the world’s most prestigious flat races.
-
D.
Windsor Racecourse
Windsor Racecourse is a popular British horse racing venue located on an island in the River Thames near Windsor, known for its evening flat races and picturesque setting.
-
E.
Salisbury Racecourse
Salisbury Racecourse is a historic thoroughbred horse racing venue in Wiltshire, England, known for its picturesque downland setting and flat racing events.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: temporaryLocation Context triple: [Preakness Stakes, temporaryLocation, Gravesend Race Track]
-
A.
temporaryHomeOf
Indicates that one entity serves as a non-permanent or interim place of residence or storage for another entity.
-
B.
temporaryHeadquartersLocation
Indicates the location where an entity is serving as a temporary headquarters for an organization or operation.
-
C.
temporaryBurialPlace
Indicates a location where someone or something is buried for a limited or interim period before being moved to a final burial place.
-
D.
temporaryHeadquartersFrom
Indicates that an entity serves as a temporary headquarters for another entity starting from a specified point in time.
-
E.
temporaryHeadquartersTo
Indicates a relationship where one entity serves as the temporary headquarters or central operating location for another entity.
- F. None of above. chosen
Provenance (7 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69b34542fd908190b11b08faad8decfd |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3513545fc81909e29de7eae1829f7 |
completed | March 12, 2026, 11:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5d09bf304819084fc1b9162c8b48a |
completed | March 14, 2026, 9:18 p.m. |
| NEDg | Description generation | batch_69b5d48a56f881909cc75f45d87c8151 |
completed | March 14, 2026, 9:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5d4f99ff08190957b46cd84954f79 |
completed | March 14, 2026, 9:36 p.m. |
| PD | Predicate disambiguation | batch_69b34f4e13fc8190a42c519f37959d27 |
completed | March 12, 2026, 11:42 p.m. |
| PDg | Predicate description generation | batch_69b34ff654308190b9717526120d80d3 |
completed | March 12, 2026, 11:44 p.m. |
Created at: March 12, 2026, 11:13 p.m.