Triple
T23286110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fremantle railway station |
E588990
|
entity |
| Predicate | replaced |
P101
|
FINISHED |
| Object | original Fremantle railway station (1881) |
E588990
|
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: original Fremantle railway station (1881) | Statement: [Fremantle railway station, replaced, original Fremantle railway station (1881)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: original Fremantle railway station (1881) Context triple: [Fremantle railway station, replaced, original Fremantle railway station (1881)]
-
A.
Fremantle railway station
chosen
Fremantle railway station is a historic passenger rail terminus in Fremantle, Western Australia, serving as the main hub for suburban train services to and from Perth.
-
B.
Coolgardie Railway Station
Coolgardie Railway Station is a historic former railway station in Coolgardie, Western Australia, associated with the region’s late 19th-century gold rush era.
-
C.
Geelong railway station
Geelong railway station is a major regional train station in Geelong, Victoria, Australia, serving as a key hub on the state’s rail network.
-
D.
Cottesloe railway station
Cottesloe railway station is a suburban train station in Cottesloe, Western Australia, serving as a stop on Perth’s Fremantle railway line.
-
E.
Graceville railway station
Graceville railway station is a suburban passenger rail stop in Brisbane, Queensland, serving the riverside suburb of Graceville on the city’s commuter network.
- 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_69e25d16e2c08190a291de254703129e |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19647178c8190bbca5da38472ce05 |
completed | April 29, 2026, 5:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c3f831e788190be988f1f06727947 |
completed | May 19, 2026, 10:46 a.m. |
Created at: April 17, 2026, 4:59 p.m.