Triple
T20154617
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hanging Rock, Victoria |
E491522
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object | Hanging Rock Racecourse |
—
|
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: Hanging Rock Racecourse | Statement: [Hanging Rock, Victoria, hasFeature, Hanging Rock Racecourse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hanging Rock Racecourse Context triple: [Hanging Rock, Victoria, hasFeature, Hanging Rock Racecourse]
-
A.
Grafton Racecourse
Grafton Racecourse is a prominent Australian horse racing venue in Grafton, New South Wales, best known for hosting the annual July Racing Carnival.
-
B.
Kembla Grange Racecourse
Kembla Grange Racecourse is a prominent thoroughbred horse racing venue located near Wollongong in New South Wales, Australia.
-
C.
Plainridge Racecourse
Plainridge Racecourse is a harness racing track and slot parlor located in Plainville, Massachusetts.
-
D.
Surrey Downs
Surrey Downs is a residential suburb in Adelaide, South Australia, known for its family-friendly streets, local parks, and proximity to shopping and schools.
-
E.
Laurel Race Course
Laurel Race Course, now known as Laurel Park, is a historic thoroughbred horse racing track located in Laurel, Maryland.
- 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: Hanging Rock Racecourse Target entity description: Hanging Rock Racecourse is a historic country horse racing venue located at the base of the iconic Hanging Rock formation in Victoria, Australia.
-
A.
Grafton Racecourse
Grafton Racecourse is a prominent Australian horse racing venue in Grafton, New South Wales, best known for hosting the annual July Racing Carnival.
-
B.
Kembla Grange Racecourse
Kembla Grange Racecourse is a prominent thoroughbred horse racing venue located near Wollongong in New South Wales, Australia.
-
C.
Plainridge Racecourse
Plainridge Racecourse is a harness racing track and slot parlor located in Plainville, Massachusetts.
-
D.
Surrey Downs
Surrey Downs is a residential suburb in Adelaide, South Australia, known for its family-friendly streets, local parks, and proximity to shopping and schools.
-
E.
Laurel Race Course
Laurel Race Course, now known as Laurel Park, is a historic thoroughbred horse racing track located in Laurel, Maryland.
- 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_69da6265f8f0819080b29c752a574088 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e667df7ac081908816d2d29e7c6513 |
completed | April 20, 2026, 5:52 p.m. |
Created at: April 11, 2026, 11:34 p.m.