Triple
T2965147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leura |
E80142
|
entity |
| Predicate | hasHeritageListing |
P921
|
FINISHED |
| Object | Leura railway station group |
E315227
|
NE FINISHED |
How this triple was built (2 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: Leura railway station group | Statement: [Leura, hasHeritageListing, Leura railway station group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leura railway station group Context triple: [Leura, hasHeritageListing, Leura railway station group]
-
A.
Leura railway station
chosen
Leura railway station is a heritage-listed train station in the Blue Mountains region of New South Wales, Australia, serving the village of Leura on the Main Western line.
-
B.
Burley Park railway station
Burley Park railway station is a suburban rail stop in Leeds, West Yorkshire, serving the Burley and Hyde Park areas and popular with local residents and students.
-
C.
Jolimont railway station
Jolimont railway station is a suburban train station in Melbourne, Australia, best known for serving crowds attending events at the nearby Melbourne Cricket Ground.
-
D.
Taree railway station
Taree railway station is a regional New South Wales train station on the North Coast line serving the town of Taree, Australia.
-
E.
Stockyards Station
Stockyards Station is a historic shopping, dining, and entertainment complex in Fort Worth’s Stockyards area that preserves and showcases the city’s Western and cattle-driving heritage.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad8b1341848190bd19dbf46892887d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad995a28e88190a4d6b9ef2c0d8e61 |
completed | March 8, 2026, 3:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108e14e288190bcca59b2d8132996 |
completed | March 11, 2026, 6:17 a.m. |
Created at: March 8, 2026, 2:58 p.m.