Triple
T2252213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michael Portillo |
E49641
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Great Australian Railway Journeys
Great Australian Railway Journeys is a British television documentary series in which Michael Portillo explores Australia’s landscapes, history, and culture by traveling on its most iconic rail routes.
|
E247100
|
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: Great Australian Railway Journeys | Statement: [Michael Portillo, notableWork, Great Australian Railway Journeys]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Great Australian Railway Journeys Context triple: [Michael Portillo, notableWork, Great Australian Railway Journeys]
-
A.
Great Ocean Road
The Great Ocean Road is a famous Australian coastal highway renowned for its dramatic ocean views, rugged cliffs, and landmarks such as the Twelve Apostles in the state of Victoria.
-
B.
Serengeti Express
Serengeti Express is a scenic narrow-gauge railway attraction that transports guests through the African-themed savanna areas of Busch Gardens Tampa Bay.
-
C.
Kuranda Scenic Railway
Kuranda Scenic Railway is a historic Australian rail journey through the rainforest-clad mountains between Cairns and Kuranda, renowned for its scenic views, waterfalls, and heritage carriages.
-
D.
Kangaroo Route between Australia and the United Kingdom
The Kangaroo Route between Australia and the United Kingdom is the historic long-haul air corridor linking the two countries, traditionally involving multiple stopovers and famously operated by Qantas.
-
E.
Australian Forest Walk
Australian Forest Walk is a themed garden trail within Melbourne’s Royal Botanic Gardens that showcases diverse Australian forest plants and ecosystems.
- 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: Great Australian Railway Journeys Triple: [Michael Portillo, notableWork, Great Australian Railway Journeys]
Generated description
Great Australian Railway Journeys is a British television documentary series in which Michael Portillo explores Australia’s landscapes, history, and culture by traveling on its most iconic rail routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Great Australian Railway Journeys Target entity description: Great Australian Railway Journeys is a British television documentary series in which Michael Portillo explores Australia’s landscapes, history, and culture by traveling on its most iconic rail routes.
-
A.
Great Ocean Road
The Great Ocean Road is a famous Australian coastal highway renowned for its dramatic ocean views, rugged cliffs, and landmarks such as the Twelve Apostles in the state of Victoria.
-
B.
Serengeti Express
Serengeti Express is a scenic narrow-gauge railway attraction that transports guests through the African-themed savanna areas of Busch Gardens Tampa Bay.
-
C.
Kuranda Scenic Railway
Kuranda Scenic Railway is a historic Australian rail journey through the rainforest-clad mountains between Cairns and Kuranda, renowned for its scenic views, waterfalls, and heritage carriages.
-
D.
Kangaroo Route between Australia and the United Kingdom
The Kangaroo Route between Australia and the United Kingdom is the historic long-haul air corridor linking the two countries, traditionally involving multiple stopovers and famously operated by Qantas.
-
E.
Australian Forest Walk
Australian Forest Walk is a themed garden trail within Melbourne’s Royal Botanic Gardens that showcases diverse Australian forest plants and ecosystems.
- 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_69a88aaa9250819095e127d0d77e8a32 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc11eb2708190bc5a3d152a3bb133 |
completed | March 7, 2026, 6:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6b1dd6fc8190bd762fb3a17258b0 |
completed | March 9, 2026, 6:39 a.m. |
| NEDg | Description generation | batch_69ae6bbdef14819084b96389435ca080 |
completed | March 9, 2026, 6:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae6c2cfac48190b0425088e79cd122 |
completed | March 9, 2026, 6:43 a.m. |
Created at: March 4, 2026, 7:47 p.m.