Triple
T16618455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upfield railway line |
E403755
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Moreland railway station |
E623225
|
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: Moreland railway station | Statement: [Upfield railway line, hasStation, Moreland railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moreland railway station Context triple: [Upfield railway line, hasStation, Moreland railway station]
-
A.
Moreland railway station
chosen
Moreland railway station is a suburban commuter rail stop in Melbourne, Australia, serving the inner-northern suburbs on the city’s metropolitan train network.
-
B.
Cardinia Road railway station
Cardinia Road railway station is a suburban commuter rail station in Melbourne, Australia, serving the growing residential areas around Pakenham.
-
C.
Mernda railway station
Mernda railway station is a suburban commuter rail station in Melbourne, Australia, serving the outer-northern suburb of Mernda as part of the city's metropolitan train network.
-
D.
Burwood railway station
Burwood railway station is a suburban train station in Melbourne, Australia, serving the local community on the Alamein line.
-
E.
Ferntree Gully railway station
Ferntree Gully railway station is a suburban commuter train station in Melbourne, Australia, serving the Ferntree Gully area on the city’s eastern fringe.
- 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_69d883897eb481909eaaa088ba9918d9 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3754bc4cc8190a586732fc6507b40 |
completed | April 18, 2026, 12:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0084b40c288190afda6c7643b61e85 |
completed | May 10, 2026, 1:14 p.m. |
Created at: April 10, 2026, 5:17 a.m.