Triple
T12401463
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elizabeth station |
E296262
|
entity |
| Predicate | railLine |
P848
|
FINISHED |
| Object |
Gawler line
The Gawler line is a major suburban railway line in Adelaide, South Australia, running north from the city to the town of Gawler and serving key northern suburbs including Elizabeth.
|
E981320
|
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: Gawler line | Statement: [Elizabeth station, railLine, Gawler line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gawler line Context triple: [Elizabeth station, railLine, Gawler line]
-
A.
Gascoyne
Gascoyne is a sparsely populated coastal region of Western Australia known for its arid landscapes, pastoral stations, and significant agricultural and fishing industries.
-
B.
Eyre
Eyre is an English surname historically associated with notable figures such as explorer and colonial administrator Edward John Eyre.
-
C.
Baroona
Baroona is a historically significant heritage-listed building associated with the Singleton area, recognized for its architectural and cultural value.
-
D.
Mildura–Sydney
Mildura–Sydney is a regional airline route in Australia connecting the city of Mildura in northwestern Victoria with Sydney, the capital of New South Wales.
-
E.
Mathoura
Mathoura is a small rural town in the Riverina region of New South Wales, Australia, known for its timber industry, wetlands, and proximity to the Murray River.
- 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: Gawler line Triple: [Elizabeth station, railLine, Gawler line]
Generated description
The Gawler line is a major suburban railway line in Adelaide, South Australia, running north from the city to the town of Gawler and serving key northern suburbs including Elizabeth.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gawler line Target entity description: The Gawler line is a major suburban railway line in Adelaide, South Australia, running north from the city to the town of Gawler and serving key northern suburbs including Elizabeth.
-
A.
Gascoyne
Gascoyne is a sparsely populated coastal region of Western Australia known for its arid landscapes, pastoral stations, and significant agricultural and fishing industries.
-
B.
Eyre
Eyre is an English surname historically associated with notable figures such as explorer and colonial administrator Edward John Eyre.
-
C.
Baroona
Baroona is a historically significant heritage-listed building associated with the Singleton area, recognized for its architectural and cultural value.
-
D.
Mildura–Sydney
Mildura–Sydney is a regional airline route in Australia connecting the city of Mildura in northwestern Victoria with Sydney, the capital of New South Wales.
-
E.
Mathoura
Mathoura is a small rural town in the Riverina region of New South Wales, Australia, known for its timber industry, wetlands, and proximity to the Murray River.
- 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_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d46007c81908e0f4b590402bf58 |
completed | April 10, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63484c6808190a71d24f8ee3a7e15 |
completed | May 2, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69f63675dbb08190b2711d1d58ffea9b |
completed | May 2, 2026, 5:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6375cc6908190922825013e0b4000 |
completed | May 2, 2026, 5:41 p.m. |
Created at: April 8, 2026, 9:55 p.m.