Triple
T3256464
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sydney–Melbourne rail corridor |
E68307
|
entity |
| Predicate | competesWith |
P1375
|
FINISHED |
| Object |
Sydney–Melbourne air route
The Sydney–Melbourne air route is one of Australia’s busiest domestic flight corridors, linking the country’s two largest cities with frequent short-haul services primarily used by business and commuter travelers.
|
E341288
|
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: Sydney–Melbourne air route | Statement: [Sydney–Melbourne rail corridor, competesWith, Sydney–Melbourne air route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sydney–Melbourne air route Context triple: [Sydney–Melbourne rail corridor, competesWith, Sydney–Melbourne air route]
-
A.
Eyre Highway
Eyre Highway is a major sealed road crossing the Nullarbor Plain and linking Western Australia with South Australia as part of Australia’s primary east–west transport route.
-
B.
Sydney–Melbourne rail corridor
The Sydney–Melbourne rail corridor is a major intercity railway route linking Australia’s two largest cities and serving as a key passenger and freight transport spine in southeastern Australia.
-
C.
Nadi–Sydney
Nadi–Sydney is an international flight route linking Nadi, Fiji with Sydney, Australia, serving as a key connection between the South Pacific and one of Australia’s major cities.
-
D.
Sturt Highway
Sturt Highway is a major Australian interstate highway that links Sydney and Adelaide via regional New South Wales, including the Riverina region.
-
E.
Stuart Highway
Stuart Highway is a major Australian highway that runs through the country’s central interior, linking the south and north coasts across the 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: Sydney–Melbourne air route Triple: [Sydney–Melbourne rail corridor, competesWith, Sydney–Melbourne air route]
Generated description
The Sydney–Melbourne air route is one of Australia’s busiest domestic flight corridors, linking the country’s two largest cities with frequent short-haul services primarily used by business and commuter travelers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sydney–Melbourne air route Target entity description: The Sydney–Melbourne air route is one of Australia’s busiest domestic flight corridors, linking the country’s two largest cities with frequent short-haul services primarily used by business and commuter travelers.
-
A.
Eyre Highway
Eyre Highway is a major sealed road crossing the Nullarbor Plain and linking Western Australia with South Australia as part of Australia’s primary east–west transport route.
-
B.
Sydney–Melbourne rail corridor
The Sydney–Melbourne rail corridor is a major intercity railway route linking Australia’s two largest cities and serving as a key passenger and freight transport spine in southeastern Australia.
-
C.
Nadi–Sydney
Nadi–Sydney is an international flight route linking Nadi, Fiji with Sydney, Australia, serving as a key connection between the South Pacific and one of Australia’s major cities.
-
D.
Sturt Highway
Sturt Highway is a major Australian interstate highway that links Sydney and Adelaide via regional New South Wales, including the Riverina region.
-
E.
Stuart Highway
Stuart Highway is a major Australian highway that runs through the country’s central interior, linking the south and north coasts across the 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_69ad858f74408190bcbd07f967cd7bd0 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaf68b280819087c302d454490c03 |
completed | March 8, 2026, 5:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b28ece1d1c81909bacadecea679a7f |
completed | March 12, 2026, 10 a.m. |
| NEDg | Description generation | batch_69b2904acf6881908fc4f1eb0e515b19 |
completed | March 12, 2026, 10:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2a8b873b081909bbb5de329e45169 |
completed | March 12, 2026, 11:51 a.m. |
Created at: March 8, 2026, 3:09 p.m.