Triple
T14824835
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Auchenflower, Brisbane |
E348543
|
entity |
| Predicate | railLine |
P848
|
FINISHED |
| Object |
Main line (Queensland Rail City network)
The Main line of the Queensland Rail City network is a key suburban railway corridor in Brisbane that connects the central business district with western suburbs such as Auchenflower.
|
E1122979
|
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: Main line (Queensland Rail City network) | Statement: [Auchenflower, Brisbane, railLine, Main line (Queensland Rail City network)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Main line (Queensland Rail City network) Context triple: [Auchenflower, Brisbane, railLine, Main line (Queensland Rail City network)]
-
A.
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.
-
B.
Brisbane Airport railway line
The Brisbane Airport railway line is a dedicated suburban rail link in Brisbane, Australia, providing passenger train services between the city and Brisbane Airport’s domestic and international terminals.
-
C.
Sunshine Coast Line
The Sunshine Coast Line is a railway route in Essex, England, serving coastal towns including Clacton-on-Sea and Walton-on-the-Naze as a branch of the Great Eastern Main Line.
-
D.
Gold Coast line
The Gold Coast line is a major suburban and interurban railway corridor in South East Queensland, Australia, connecting Brisbane with the Gold Coast.
-
E.
Pakenham line
The Pakenham line is a suburban railway line in Melbourne, Australia, running from the central business district to the southeastern suburb of Pakenham as part of the city’s metropolitan train network.
- 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: Main line (Queensland Rail City network) Triple: [Auchenflower, Brisbane, railLine, Main line (Queensland Rail City network)]
Generated description
The Main line of the Queensland Rail City network is a key suburban railway corridor in Brisbane that connects the central business district with western suburbs such as Auchenflower.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Main line (Queensland Rail City network) Target entity description: The Main line of the Queensland Rail City network is a key suburban railway corridor in Brisbane that connects the central business district with western suburbs such as Auchenflower.
-
A.
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.
-
B.
Brisbane Airport railway line
The Brisbane Airport railway line is a dedicated suburban rail link in Brisbane, Australia, providing passenger train services between the city and Brisbane Airport’s domestic and international terminals.
-
C.
Sunshine Coast Line
The Sunshine Coast Line is a railway route in Essex, England, serving coastal towns including Clacton-on-Sea and Walton-on-the-Naze as a branch of the Great Eastern Main Line.
-
D.
Gold Coast line
The Gold Coast line is a major suburban and interurban railway corridor in South East Queensland, Australia, connecting Brisbane with the Gold Coast.
-
E.
Pakenham line
The Pakenham line is a suburban railway line in Melbourne, Australia, running from the central business district to the southeastern suburb of Pakenham as part of the city’s metropolitan train network.
- 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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decfe7a8dc8190bcb5ecfa1cbf1601 |
completed | April 14, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe389d7c848190813be06bed7813d7 |
completed | May 8, 2026, 7:25 p.m. |
| NEDg | Description generation | batch_69fe5bc7e6848190a243bcfccaea3a37 |
completed | May 8, 2026, 9:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe5c271c6c8190bb4127cdf8af6647 |
completed | May 8, 2026, 9:56 p.m. |
Created at: April 10, 2026, 1:51 a.m.