Triple
T23456821
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hove railway station |
E567947
|
entity |
| Predicate | railNetwork |
P522
|
FINISHED |
| Object | South Coast rail network |
—
|
NE NERFINISHED |
How this triple was built (3 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: South Coast rail network | Statement: [Hove railway station, railNetwork, South Coast rail network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Coast rail network Context triple: [Hove railway station, railNetwork, South Coast rail network]
-
A.
South Coast railway line
The South Coast railway line is a major New South Wales rail corridor running south from Sydney through coastal suburbs and towns to its terminus at Bomaderry.
-
B.
Central Coast rail network
The Central Coast rail network is a regional passenger railway system in New South Wales, Australia, linking coastal communities between Sydney and Newcastle.
-
C.
South Australian rail network
The South Australian rail network is the system of railway lines and services that connect cities, regional towns, and freight hubs across the state of South Australia and link it to interstate rail systems.
-
D.
Victorian regional rail network
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.
-
E.
North Coast railway line
The North Coast railway line is a major rail corridor in Queensland, Australia, running along the state’s eastern seaboard and connecting key regional centres and cities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Coast rail network Target entity description: The South Coast rail network is a regional railway system serving towns and cities along England’s southern coastline, connecting key coastal communities and linking them to larger national routes.
-
A.
South Coast railway line
The South Coast railway line is a major New South Wales rail corridor running south from Sydney through coastal suburbs and towns to its terminus at Bomaderry.
-
B.
Central Coast rail network
The Central Coast rail network is a regional passenger railway system in New South Wales, Australia, linking coastal communities between Sydney and Newcastle.
-
C.
South Australian rail network
The South Australian rail network is the system of railway lines and services that connect cities, regional towns, and freight hubs across the state of South Australia and link it to interstate rail systems.
-
D.
Victorian regional rail network
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.
-
E.
North Coast railway line
The North Coast railway line is a major rail corridor in Queensland, Australia, running along the state’s eastern seaboard and connecting key regional centres and cities.
- F. None of above. chosen
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_69e2458b4c888190b1d7998f9862a558 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1a6980d4481909fab47cb5bd28eab |
completed | April 29, 2026, 6:35 a.m. |
Created at: April 17, 2026, 5:53 p.m.