Triple
T7317944
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mernda line |
E168461
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Flinders Street |
E158334
|
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: Flinders Street | Statement: [Mernda line, hasStation, Flinders Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Flinders Street Context triple: [Mernda line, hasStation, Flinders Street]
-
A.
Flinders Street
chosen
Flinders Street is a major thoroughfare in central Melbourne, Australia, known for its historic architecture, heavy traffic, and role as a key commercial and transport corridor.
-
B.
Swanston Street
Swanston Street is one of Melbourne’s main central thoroughfares, known as a key public transport and pedestrian spine running through the heart of the city.
-
C.
Collins Street, Melbourne
Collins Street, Melbourne is one of the city’s principal and most prestigious thoroughfares, renowned for its historic architecture, high-end retail, and financial institutions in the central business district.
-
D.
William Street
William Street is a street in Lower Manhattan’s Financial District known for its proximity to major subway stations and financial institutions.
-
E.
Bourke Street, Melbourne
Bourke Street, Melbourne is a major central city thoroughfare and shopping precinct known for its pedestrian mall, retail stores, and tram routes in Melbourne’s CBD.
- 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_69c68a5251508190ad68df4151cfeb04 |
completed | March 27, 2026, 1:46 p.m. |
| NER | Named-entity recognition | batch_69c6ef178b3081908cd0c62466069741 |
completed | March 27, 2026, 8:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7eef847948190a0f2066008f63efd |
completed | March 28, 2026, 3:08 p.m. |
Created at: March 27, 2026, 3:02 p.m.