Triple
T14685405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CountryLink |
E344895
|
entity |
| Predicate | operatedRoute |
P18593
|
FINISHED |
| Object |
Sydney–Murwillumbah coach corridor
The Sydney–Murwillumbah coach corridor is a long-distance passenger coach route in New South Wales, Australia, linking Sydney with the Northern Rivers region around Murwillumbah.
|
E1113181
|
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–Murwillumbah coach corridor | Statement: [CountryLink, operatedRoute, Sydney–Murwillumbah coach corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sydney–Murwillumbah coach corridor Context triple: [CountryLink, operatedRoute, Sydney–Murwillumbah coach corridor]
-
A.
Central Coast–Hunter corridor
The Central Coast–Hunter corridor is a major regional growth and transport corridor in New South Wales, Australia, linking the Central Coast with the Hunter region and encompassing a chain of urban and peri-urban communities.
-
B.
Blayney–Millthorpe line
The Blayney–Millthorpe line is a disused railway branch in New South Wales, Australia, that once connected the towns of Blayney and Millthorpe to the broader regional rail network.
-
C.
Sydney–Newcastle rail corridor
The Sydney–Newcastle rail corridor is a major intercity railway line in New South Wales, Australia, linking Sydney with the coastal city of Newcastle and serving numerous commuter and regional services along the route.
-
D.
Maitland to Armidale section
The Maitland to Armidale section is a major inland stretch of New South Wales’ Main North railway line, linking the Hunter Region with the Northern Tablelands.
-
E.
Sydney–Brisbane inland route
The Sydney–Brisbane inland route is a major Australian intercity transport corridor that provides an alternative, more inland connection between Sydney and Brisbane to the coastal Pacific Highway.
- 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–Murwillumbah coach corridor Triple: [CountryLink, operatedRoute, Sydney–Murwillumbah coach corridor]
Generated description
The Sydney–Murwillumbah coach corridor is a long-distance passenger coach route in New South Wales, Australia, linking Sydney with the Northern Rivers region around Murwillumbah.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sydney–Murwillumbah coach corridor Target entity description: The Sydney–Murwillumbah coach corridor is a long-distance passenger coach route in New South Wales, Australia, linking Sydney with the Northern Rivers region around Murwillumbah.
-
A.
Central Coast–Hunter corridor
The Central Coast–Hunter corridor is a major regional growth and transport corridor in New South Wales, Australia, linking the Central Coast with the Hunter region and encompassing a chain of urban and peri-urban communities.
-
B.
Blayney–Millthorpe line
The Blayney–Millthorpe line is a disused railway branch in New South Wales, Australia, that once connected the towns of Blayney and Millthorpe to the broader regional rail network.
-
C.
Sydney–Newcastle rail corridor
The Sydney–Newcastle rail corridor is a major intercity railway line in New South Wales, Australia, linking Sydney with the coastal city of Newcastle and serving numerous commuter and regional services along the route.
-
D.
Maitland to Armidale section
The Maitland to Armidale section is a major inland stretch of New South Wales’ Main North railway line, linking the Hunter Region with the Northern Tablelands.
-
E.
Sydney–Brisbane inland route
The Sydney–Brisbane inland route is a major Australian intercity transport corridor that provides an alternative, more inland connection between Sydney and Brisbane to the coastal Pacific Highway.
- 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_69d822e34b348190ada4d1cdb6c7c226 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb56bdb8081909ff86440ba20fb1f |
completed | April 14, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fde18592088190892ae1cc371165be |
completed | May 8, 2026, 1:13 p.m. |
| NEDg | Description generation | batch_69fde4782f188190aa2071e39d768168 |
completed | May 8, 2026, 1:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fde4d080148190a0df7aae8b3afc93 |
completed | May 8, 2026, 1:27 p.m. |
Created at: April 10, 2026, 1:28 a.m.