Triple
T15409844
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hurstville |
E368556
|
entity |
| Predicate | hasTransportInterchange |
P2413
|
FINISHED |
| Object |
Hurstville bus–rail interchange
Hurstville bus–rail interchange is a major public transport hub in Sydney’s southern suburbs, connecting train services with numerous local and regional bus routes.
|
E346093
|
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: Hurstville bus–rail interchange | Statement: [Hurstville, hasTransportInterchange, Hurstville bus–rail interchange]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hurstville bus–rail interchange Context triple: [Hurstville, hasTransportInterchange, Hurstville bus–rail interchange]
-
A.
Chatswood bus interchange
Chatswood bus interchange is a major public transport hub in Chatswood, Sydney, providing bus connections that integrate with the suburb’s train and metro services.
-
B.
Blacktown bus interchange
Blacktown bus interchange is a major public transport hub in Blacktown, Sydney, providing connections between numerous bus routes and the adjacent railway station.
-
C.
Hurstville railway station
Hurstville railway station is a major suburban train station in Sydney, New South Wales, serving the busy commercial and residential hub of Hurstville.
-
D.
Sydney Metro
Sydney Metro is a fully automated rapid transit system serving the Sydney metropolitan area, designed to provide high-frequency, high-capacity rail services independent of the existing suburban train network.
-
E.
Sydney light rail
Sydney light rail is a modern tram-based public transport network serving key corridors across inner Sydney and connecting major hubs such as the CBD and southeastern suburbs.
- 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: Hurstville bus–rail interchange Triple: [Hurstville, hasTransportInterchange, Hurstville bus–rail interchange]
Generated description
Hurstville bus–rail interchange is a major public transport hub in Sydney’s southern suburbs, connecting train services with numerous local and regional bus routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hurstville bus–rail interchange Target entity description: Hurstville bus–rail interchange is a major public transport hub in Sydney’s southern suburbs, connecting train services with numerous local and regional bus routes.
-
A.
Chatswood bus interchange
Chatswood bus interchange is a major public transport hub in Chatswood, Sydney, providing bus connections that integrate with the suburb’s train and metro services.
-
B.
Blacktown bus interchange
Blacktown bus interchange is a major public transport hub in Blacktown, Sydney, providing connections between numerous bus routes and the adjacent railway station.
-
C.
Hurstville railway station
chosen
Hurstville railway station is a major suburban train station in Sydney, New South Wales, serving the busy commercial and residential hub of Hurstville.
-
D.
Sydney Metro
Sydney Metro is a fully automated rapid transit system serving the Sydney metropolitan area, designed to provide high-frequency, high-capacity rail services independent of the existing suburban train network.
-
E.
Sydney light rail
Sydney light rail is a modern tram-based public transport network serving key corridors across inner Sydney and connecting major hubs such as the CBD and southeastern suburbs.
- F. None of above.
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_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03ea4f13c819085d26fd32b5dca6f |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff135d65988190b35392bdf1e45985 |
completed | May 9, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_69ff14042ce8819084817836b096f175 |
completed | May 9, 2026, 11:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff14745a8c81909b10d6b21b88b50b |
completed | May 9, 2026, 11:03 a.m. |
Created at: April 10, 2026, 3:20 a.m.