Triple
T6850625
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Flemington Racecourse |
E158004
|
entity |
| Predicate | railwayStation |
P918
|
FINISHED |
| Object |
Flemington Racecourse railway station
Flemington Racecourse railway station is a special-events train station in Melbourne, Australia, serving crowds attending horse racing and other major events at Flemington Racecourse.
|
E623640
|
NE FINISHED |
How this triple was built (4 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: Flemington Racecourse railway station | Statement: [Flemington Racecourse, railwayStation, Flemington Racecourse railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Flemington Racecourse railway station Context triple: [Flemington Racecourse, railwayStation, Flemington Racecourse railway station]
-
A.
Ascot railway station
Ascot railway station is a suburban railway station in Ascot, Berkshire, England, serving as a key stop on the line between London Waterloo and Reading, particularly busy during events at Ascot Racecourse.
-
B.
Flemington Racecourse
Flemington Racecourse is a historic thoroughbred horse racing venue in Melbourne, Australia, best known as the home of the prestigious Melbourne Cup.
-
C.
Kempton Park railway station
Kempton Park railway station is a railway stop in Surrey, England, primarily serving visitors to the adjacent Kempton Park Racecourse.
-
D.
Maitland station
Maitland station is a commuter rail stop in Maitland, Florida, serving passengers on the Orlando-area SunRail system.
-
E.
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.
- 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: Flemington Racecourse railway station Triple: [Flemington Racecourse, railwayStation, Flemington Racecourse railway station]
Generated description
Flemington Racecourse railway station is a special-events train station in Melbourne, Australia, serving crowds attending horse racing and other major events at Flemington Racecourse.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Flemington Racecourse railway station Target entity description: Flemington Racecourse railway station is a special-events train station in Melbourne, Australia, serving crowds attending horse racing and other major events at Flemington Racecourse.
-
A.
Ascot railway station
Ascot railway station is a suburban railway station in Ascot, Berkshire, England, serving as a key stop on the line between London Waterloo and Reading, particularly busy during events at Ascot Racecourse.
-
B.
Flemington Racecourse
Flemington Racecourse is a historic thoroughbred horse racing venue in Melbourne, Australia, best known as the home of the prestigious Melbourne Cup.
-
C.
Kempton Park railway station
Kempton Park railway station is a railway stop in Surrey, England, primarily serving visitors to the adjacent Kempton Park Racecourse.
-
D.
Maitland station
Maitland station is a commuter rail stop in Maitland, Florida, serving passengers on the Orlando-area SunRail system.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69c6882fae988190864cbba788c5ebb4 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d84c45708190918adfc028252400 |
completed | March 27, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c72fd2800c8190997c0bc7ff3e1491 |
completed | March 28, 2026, 1:33 a.m. |
| NEDg | Description generation | batch_69c73208e9408190b246837c0e436575 |
completed | March 28, 2026, 1:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7326b04ac8190a700061e6546cb50 |
completed | March 28, 2026, 1:44 a.m. |
Created at: March 27, 2026, 2:20 p.m.