Triple
T23395743
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harry Payne Whitney |
E559352
|
entity |
| Predicate | owned |
P347
|
FINISHED |
| Object | Greentree Stable |
—
|
NE NERFINISHED |
How this triple was built (3 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: Greentree Stable | Statement: [Harry Payne Whitney, owned, Greentree Stable]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greentree Stable Context triple: [Harry Payne Whitney, owned, Greentree Stable]
-
A.
Al Quoz Stables
Al Quoz Stables is a prominent horse training facility in Dubai, United Arab Emirates, known for housing and conditioning elite Thoroughbred racehorses.
-
B.
Meadow Stable
Meadow Stable was a prominent American Thoroughbred horse racing operation best known as the breeding and racing farm behind the legendary racehorse Secretariat.
-
C.
Paraneck Stable
Paraneck Stable is a Thoroughbred racehorse ownership and breeding operation known for campaigning top-level horses such as Unbridled's Song.
-
D.
Haga Stables
Haga Stables is a historic royal stable building within the Haga Park palace complex in Stockholm, Sweden.
-
E.
Belair Stud
Belair Stud was a prominent American Thoroughbred horse breeding and racing farm in Maryland, historically influential in U.S. horse racing.
- 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: Greentree Stable Target entity description: Greentree Stable was a prominent American Thoroughbred horse racing and breeding operation associated with the wealthy Whitney family.
-
A.
Al Quoz Stables
Al Quoz Stables is a prominent horse training facility in Dubai, United Arab Emirates, known for housing and conditioning elite Thoroughbred racehorses.
-
B.
Meadow Stable
Meadow Stable was a prominent American Thoroughbred horse racing operation best known as the breeding and racing farm behind the legendary racehorse Secretariat.
-
C.
Paraneck Stable
Paraneck Stable is a Thoroughbred racehorse ownership and breeding operation known for campaigning top-level horses such as Unbridled's Song.
-
D.
Haga Stables
Haga Stables is a historic royal stable building within the Haga Park palace complex in Stockholm, Sweden.
-
E.
Belair Stud
Belair Stud was a prominent American Thoroughbred horse breeding and racing farm in Maryland, historically influential in U.S. horse racing.
- F. None of above. chosen
Provenance (2 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_69e24549610c8190a069d6411ce5f661 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1a4db1c888190ace5d58bcc8645c1 |
completed | April 29, 2026, 6:27 a.m. |
Created at: April 17, 2026, 5:36 p.m.