Triple
T22889813
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Glenferrie railway station |
E567704
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | Victorian railway system |
—
|
NE NERFINISHED |
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: Victorian railway system | Statement: [Glenferrie railway station, isPartOf, Victorian railway system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Victorian railway system Context triple: [Glenferrie railway station, isPartOf, Victorian railway system]
-
A.
Victorian regional rail network
chosen
The Victorian regional rail network is a system of passenger and freight railway lines that connect Melbourne with major regional cities and rural communities across the state of Victoria, Australia.
-
B.
London & Continental Railways
London & Continental Railways is a UK government-owned property and development company best known for its role in major rail-related regeneration projects such as those around King’s Cross.
-
C.
British railway network
The British railway network is the nationwide system of interconnected passenger and freight rail lines, stations, and services that spans the United Kingdom.
-
D.
Porrettana railway
The Porrettana railway is a historic trans-Apennine rail line in Italy that connects Bologna and Pistoia, notable as one of the first major mountain railways in the country.
-
E.
Railway Mania
Railway Mania was a speculative investment bubble in the United Kingdom during the 1840s, marked by frenzied promotion and overbuilding of railways that ultimately led to widespread financial losses.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2458a92ec81908fc1cd5f6407d2ab |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17fc479d48190a8218eceaebd6cc8 |
completed | April 29, 2026, 3:49 a.m. |
Created at: April 17, 2026, 3:40 p.m.