Triple
T5511984
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Coast railway line |
E144585
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Mount Isa railway line (via junctions) |
E477516
|
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: Mount Isa railway line (via junctions) | Statement: [North Coast railway line, connectsTo, Mount Isa railway line (via junctions)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Isa railway line (via junctions) Context triple: [North Coast railway line, connectsTo, Mount Isa railway line (via junctions)]
-
A.
Great Northern Railway (Mount Isa line)
chosen
The Great Northern Railway (Mount Isa line) is a major regional rail line in Queensland, Australia, linking the inland mining city of Mount Isa with the coastal port of Townsville and supporting freight and passenger transport across North West Queensland.
-
B.
Broken Hill line
The Broken Hill line is a major railway route in New South Wales, Australia, connecting inland regional centres and forming part of the transcontinental rail link between Sydney and the country's western states.
-
C.
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.
-
D.
Deniliquin railway line
The Deniliquin railway line is a regional rail route in New South Wales, Australia, that connects the town of Deniliquin to the broader rail network, primarily serving freight and local transport needs.
-
E.
Hel Peninsula railway line
The Hel Peninsula railway line is a coastal rail route in northern Poland that connects the narrow Hel Peninsula and its seaside resorts with the mainland 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_69c008f77ff88190b0cd50ca207295d1 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01f581c5081909a8f6d4653edb125 |
completed | March 22, 2026, 4:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c027d192808190b1e80a6f3be44870 |
completed | March 22, 2026, 5:33 p.m. |
Created at: March 22, 2026, 3:33 p.m.