Triple
T16192729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canada Water |
E392981
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Canada Water bus station |
E256319
|
NE FINISHED |
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: Canada Water bus station | Statement: [Canada Water, hasPart, Canada Water bus station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canada Water bus station Context triple: [Canada Water, hasPart, Canada Water bus station]
-
A.
Canada Water station
chosen
Canada Water station is a key London transport hub in southeast London, serving both the London Overground and the Jubilee line with extensive interchange facilities.
-
B.
North Bay bus terminal
North Bay bus terminal is a major regional transportation hub in North Bay, Ontario, serving as a key connection point for intercity and local bus travel across northeastern Ontario.
-
C.
Toronto Hydro
Toronto Hydro is the primary electricity distribution company serving homes and businesses in the city of Toronto, Ontario.
-
D.
Waterloo station
Waterloo station is a major central London railway terminus and Underground hub, known as one of the busiest transport interchanges in the United Kingdom.
-
E.
York Mills Bus Terminal
York Mills Bus Terminal is a major intercity and regional transit facility in Toronto, Ontario, serving as a key connection point for GO Transit buses and local public transportation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f1e49ac8190a311b54d32990576 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e222d6975c8190a512a65d5b0021bb |
completed | April 17, 2026, 12:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffff0bfd08819083afc4bea1b99aad |
completed | May 10, 2026, 3:44 a.m. |
Created at: April 10, 2026, 5:02 a.m.