Triple
T16603685
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kuranda railway station |
E403395
|
entity |
| Predicate | locatedOnLine |
P2409
|
FINISHED |
| Object |
Cairns–Kuranda railway
The Cairns–Kuranda railway is a historic scenic rail line in Queensland, Australia, renowned for its dramatic rainforest, mountain, and waterfall views as it climbs from Cairns to the village of Kuranda.
|
E1223286
|
NE FINISHED |
How this triple was built (4 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: Cairns–Kuranda railway | Statement: [Kuranda railway station, locatedOnLine, Cairns–Kuranda railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cairns–Kuranda railway Context triple: [Kuranda railway station, locatedOnLine, Cairns–Kuranda railway]
-
A.
Brisbane–Darling Downs freight route
The Brisbane–Darling Downs freight route is a major road freight corridor in Queensland, Australia, linking the Port of Brisbane with the agricultural and industrial regions of the Darling Downs.
-
B.
Sunshine Coast railway line
The Sunshine Coast railway line is a regional rail corridor in Queensland, Australia, connecting Brisbane with towns along the Sunshine Coast hinterland and coastal areas.
-
C.
Sydney–Armidale rail corridor
The Sydney–Armidale rail corridor is a regional passenger railway line in New South Wales, Australia, linking Sydney with the inland city of Armidale through the Northern Tablelands.
-
D.
Sydney–Brisbane rail corridor
The Sydney–Brisbane rail corridor is a major intercity railway line along Australia’s east coast that connects the cities of Sydney in New South Wales and Brisbane in Queensland, serving numerous regional towns along the route.
-
E.
Adelaide–Darwin railway
The Adelaide–Darwin railway is a north–south transcontinental rail line in Australia that links the southern city of Adelaide with the northern port of Darwin, traversing the country’s central outback.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cairns–Kuranda railway Triple: [Kuranda railway station, locatedOnLine, Cairns–Kuranda railway]
Generated description
The Cairns–Kuranda railway is a historic scenic rail line in Queensland, Australia, renowned for its dramatic rainforest, mountain, and waterfall views as it climbs from Cairns to the village of Kuranda.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cairns–Kuranda railway Target entity description: The Cairns–Kuranda railway is a historic scenic rail line in Queensland, Australia, renowned for its dramatic rainforest, mountain, and waterfall views as it climbs from Cairns to the village of Kuranda.
-
A.
Brisbane–Darling Downs freight route
The Brisbane–Darling Downs freight route is a major road freight corridor in Queensland, Australia, linking the Port of Brisbane with the agricultural and industrial regions of the Darling Downs.
-
B.
Sunshine Coast railway line
The Sunshine Coast railway line is a regional rail corridor in Queensland, Australia, connecting Brisbane with towns along the Sunshine Coast hinterland and coastal areas.
-
C.
Sydney–Armidale rail corridor
The Sydney–Armidale rail corridor is a regional passenger railway line in New South Wales, Australia, linking Sydney with the inland city of Armidale through the Northern Tablelands.
-
D.
Sydney–Brisbane rail corridor
The Sydney–Brisbane rail corridor is a major intercity railway line along Australia’s east coast that connects the cities of Sydney in New South Wales and Brisbane in Queensland, serving numerous regional towns along the route.
-
E.
Adelaide–Darwin railway
The Adelaide–Darwin railway is a north–south transcontinental rail line in Australia that links the southern city of Adelaide with the northern port of Darwin, traversing the country’s central outback.
- F. None of above. chosen
Provenance (5 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_69d883880d0c81908b5fcd454e767b60 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35d77d97c8190a63330897e49a9c9 |
completed | April 18, 2026, 10:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0075a67abc8190b0f29a9e4589befb |
completed | May 10, 2026, 12:10 p.m. |
| NEDg | Description generation | batch_6a0079dd3630819095fcf8044d9335cc |
completed | May 10, 2026, 12:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007aa7180c8190b79db43e5cac19d3 |
completed | May 10, 2026, 12:31 p.m. |
Created at: April 10, 2026, 5:17 a.m.