Triple
T14078287
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bankstown |
E338796
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Bankstown railway station
Bankstown railway station is a suburban train station in Sydney, New South Wales, serving the Bankstown area on the Sydney Trains network.
|
E1079253
|
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: Bankstown railway station | Statement: [Bankstown, hasRailwayStation, Bankstown railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bankstown railway station Context triple: [Bankstown, hasRailwayStation, Bankstown railway station]
-
A.
Donlands station
Donlands station is a subway station on Line 2 Bloor–Danforth of the Toronto Transit Commission, serving Toronto’s east end.
-
B.
Hampden Park railway station
Hampden Park railway station is a suburban railway station in Eastbourne, East Sussex, serving the Hampden Park area and acting as a local stop on routes along the East Coastway Line.
-
C.
Scone Railway Station
Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
-
D.
Kingston railway station
Kingston railway station is a suburban National Rail station in southwest London serving the town of Kingston upon Thames with regular services into central London and surrounding areas.
-
E.
Thorndale station
Thorndale station is a SEPTA Regional Rail station in Thorndale, Pennsylvania, serving as the western endpoint of commuter rail service on the Paoli/Thorndale Line.
- 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: Bankstown railway station Triple: [Bankstown, hasRailwayStation, Bankstown railway station]
Generated description
Bankstown railway station is a suburban train station in Sydney, New South Wales, serving the Bankstown area on the Sydney Trains network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bankstown railway station Target entity description: Bankstown railway station is a suburban train station in Sydney, New South Wales, serving the Bankstown area on the Sydney Trains network.
-
A.
Donlands station
Donlands station is a subway station on Line 2 Bloor–Danforth of the Toronto Transit Commission, serving Toronto’s east end.
-
B.
Hampden Park railway station
Hampden Park railway station is a suburban railway station in Eastbourne, East Sussex, serving the Hampden Park area and acting as a local stop on routes along the East Coastway Line.
-
C.
Scone Railway Station
Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
-
D.
Kingston railway station
Kingston railway station is a suburban National Rail station in southwest London serving the town of Kingston upon Thames with regular services into central London and surrounding areas.
-
E.
Thorndale station
Thorndale station is a SEPTA Regional Rail station in Thorndale, Pennsylvania, serving as the western endpoint of commuter rail service on the Paoli/Thorndale Line.
- 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_69d81c687b0c819087fd9ed4198403f8 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de5c5e027881908f610f5bab7598d4 |
completed | April 14, 2026, 3:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd0a175a48190b596ea4cf917e80e |
completed | May 7, 2026, 5:49 p.m. |
| NEDg | Description generation | batch_69fcd21a2a408190ab335e99fcbbd9ae |
completed | May 7, 2026, 5:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcd2e1b2ec81909caab1bfc6394258 |
completed | May 7, 2026, 5:58 p.m. |
Created at: April 9, 2026, 10:21 p.m.