Triple
T20945921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vancouver Public Library Central Branch |
E515842
|
entity |
| Predicate | nearbyTransit |
P5822
|
FINISHED |
| Object | Stadium–Chinatown SkyTrain 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: Stadium–Chinatown SkyTrain station | Statement: [Vancouver Public Library Central Branch, nearbyTransit, Stadium–Chinatown SkyTrain station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stadium–Chinatown SkyTrain station Context triple: [Vancouver Public Library Central Branch, nearbyTransit, Stadium–Chinatown SkyTrain station]
-
A.
Stadium–Chinatown SkyTrain station
chosen
Stadium–Chinatown SkyTrain station is an elevated rapid transit station on Vancouver’s SkyTrain system serving the downtown stadium district and nearby entertainment venues.
-
B.
Stadium–Chinatown station
Stadium–Chinatown station is an elevated rapid transit station in downtown Vancouver, British Columbia, serving major nearby sports and entertainment venues.
-
C.
Sunnyside CTrain station
Sunnyside CTrain station is a light rail transit stop on Calgary’s CTrain network serving the inner-city Kensington neighborhood just northwest of downtown.
-
D.
Coquitlam Central station
Coquitlam Central station is a major transit hub in Coquitlam, British Columbia, serving as an interchange for regional rail, rapid transit, and bus services.
-
E.
Vancouver City Centre station
Vancouver City Centre station is a rapid transit station in downtown Vancouver, British Columbia, serving the Canada Line of the SkyTrain system and providing access to major commercial and shopping areas.
- 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_69e0b4fcd678819087a304291f14330a |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fad7f67481908675e76736f5e0c3 |
completed | April 21, 2026, 4:19 a.m. |
Created at: April 16, 2026, 12:56 p.m.