Triple
T14311296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Coast Express |
E354837
|
entity |
| Predicate | servesCity |
P82
|
FINISHED |
| Object | Port Coquitlam |
E211416
|
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: Port Coquitlam | Statement: [West Coast Express, servesCity, Port Coquitlam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Coquitlam Context triple: [West Coast Express, servesCity, Port Coquitlam]
-
A.
Port Coquitlam
chosen
Port Coquitlam is a suburban city in British Columbia, Canada, located east of Vancouver at the confluence of the Fraser and Pitt Rivers.
-
B.
Saanich
Saanich is a large district municipality on southern Vancouver Island in British Columbia, Canada, known for its mix of suburban neighborhoods, rural landscapes, and extensive parks and coastline.
-
C.
North Saanich
North Saanich is a coastal district municipality on the Saanich Peninsula of Vancouver Island in British Columbia, Canada, known for its rural character, marinas, and proximity to the Victoria International Airport and BC Ferries terminal.
-
D.
Coal Harbour, British Columbia
Coal Harbour, British Columbia is a small coastal community on northern Vancouver Island that historically served as a whaling station and later as a seaplane and fishing hub.
-
E.
Oak Bay
Oak Bay is a coastal residential municipality on the southern tip of Vancouver Island in British Columbia, known for its scenic shoreline, heritage homes, and proximity to downtown Victoria.
- 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_69d8278ed42c8190b9f882dcce611347 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de85b386d0819087d14f3ce84a1997 |
completed | April 14, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c36a8b48190a3987b1026b3da65 |
completed | May 8, 2026, 2:36 a.m. |
Created at: April 10, 2026, 1:12 a.m.