Triple
T18664653
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halifax Transit |
E456294
|
entity |
| Predicate | serviceArea |
P82
|
FINISHED |
| Object | North Preston |
—
|
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: North Preston | Statement: [Halifax Transit, serviceArea, North Preston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Preston Context triple: [Halifax Transit, serviceArea, North Preston]
-
A.
North Preston
chosen
North Preston is a predominantly Black community in Nova Scotia known as one of the largest and oldest Black settlements in Canada, with deep roots in African Nova Scotian history and culture.
-
B.
East Preston
East Preston is a rural community in Nova Scotia, Canada, known as one of the province’s largest and oldest predominantly Black settlements.
-
C.
East Preston
East Preston is a coastal village in West Sussex, England, situated within the Arun District and known for its residential character and seaside location.
-
D.
Long Preston
Long Preston is a small rural village in North Yorkshire, England, situated in the Yorkshire Dales.
-
E.
Preston
Preston is a suburb in Melbourne, Australia, served by its own railway station on the metropolitan train 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_69d8d38f72b4819090a935175d9ca8af |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5508d2d588190a468bd7b205d2057 |
completed | April 19, 2026, 10 p.m. |
Created at: April 10, 2026, 11:48 a.m.