Triple
T21702907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Auckland rail network |
E535697
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Henderson railway station |
—
|
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: Henderson railway station | Statement: [Auckland rail network, hasStation, Henderson railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henderson railway station Context triple: [Auckland rail network, hasStation, Henderson railway station]
-
A.
Henderson railway station
chosen
Henderson railway station is a suburban train station in West Auckland, New Zealand, serving as a key stop on the city’s Western Line.
-
B.
Britomart railway station
Britomart railway station is Auckland’s main downtown transport hub and terminus for the city’s suburban rail network, located in a historic former post office building.
-
C.
Western Hutt Railway Station
Western Hutt Railway Station is a suburban train station serving the Petone area in Lower Hutt, New Zealand, on the Hutt Valley Line.
-
D.
Redland railway station
Redland railway station is a suburban railway stop in Bristol, England, serving local commuter services on the Severn Beach Line.
-
E.
Mitchell Railway Station
Mitchell Railway Station is a historic regional railway station in Mitchell, Queensland, recognized for its cultural and architectural heritage significance.
- 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_69e0c46b44c0819088ab883ebd44e0e8 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef9b8161348190842c433531cfaa5b |
completed | April 27, 2026, 5:23 p.m. |
Created at: April 16, 2026, 6:46 p.m.