Triple
T15018307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warren |
E378015
|
entity |
| Predicate | hasRailwayLine |
P848
|
FINISHED |
| Object | Nyngan–Warren railway line |
E1126727
|
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: Nyngan–Warren railway line | Statement: [Warren, hasRailwayLine, Nyngan–Warren railway line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nyngan–Warren railway line Context triple: [Warren, hasRailwayLine, Nyngan–Warren railway line]
-
A.
Nyngan railway line
chosen
The Nyngan railway line is a regional rail route in New South Wales, Australia, that extends westward through rural towns to serve agricultural and freight transport needs.
-
B.
Gwabegar railway line
The Gwabegar railway line is a regional rail line in New South Wales, Australia, that historically served rural communities and freight operations across the state's Central West and North West.
-
C.
Fils Valley Railway
The Fils Valley Railway is a major railway line in the German state of Baden-Württemberg that follows the Fils River, connecting important cities such as Stuttgart and Ulm across the Swabian Jura.
-
D.
Mungindi railway line
The Mungindi railway line is a rural New South Wales rail route that extends northwest from the main network through towns such as Gunnedah toward the Queensland border near Mungindi.
-
E.
Temora–Roto railway line
The Temora–Roto railway line is a regional railway in New South Wales, Australia, that historically served agricultural communities by linking inland towns such as Ardlethan to the broader rail 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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded76445988190984b57de66e00c4a |
completed | April 15, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe96af719881909906adfd6cb508aa |
completed | May 9, 2026, 2:06 a.m. |
Created at: April 10, 2026, 2:55 a.m.