Triple
T21965025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Auckland |
E542435
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | Auckland Southern Line |
—
|
NE NERFINISHED |
How this triple was built (2 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: Auckland Southern Line | Statement: [South Auckland, servedBy, Auckland Southern Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Auckland Southern Line Context triple: [South Auckland, servedBy, Auckland Southern Line]
-
A.
North Auckland Line
The North Auckland Line is a major railway line in New Zealand that runs north from Auckland through rural and regional communities, historically serving both freight and passenger transport.
-
B.
Manukau Branch line
The Manukau Branch line is a suburban railway line in Auckland, New Zealand, providing a spur connection from the main network to serve the Manukau city centre area.
-
C.
Onehunga Line
The Onehunga Line is a suburban commuter rail service in Auckland, New Zealand, connecting the suburb of Onehunga with central city stations as part of the Auckland rail network.
-
D.
Southern Line (Auckland)
chosen
The Southern Line (Auckland) is a suburban rail service in Auckland, New Zealand, running between the central city and southern suburbs as part of the Auckland rail network.
-
E.
Eastern Line (Auckland)
Eastern Line (Auckland) is a suburban railway service in Auckland, New Zealand, running between the city centre and southeastern suburbs as part of the Auckland rail network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c47fab1081908dc74a6545dbb051 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12459e1848190aa8d4ccc97f434b8 |
completed | April 28, 2026, 9:19 p.m. |
Created at: April 16, 2026, 8:01 p.m.