Triple
T4220593
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Don Mills station |
E94328
|
entity |
| Predicate | intersection |
P15085
|
FINISHED |
| Object | Sheppard Avenue East |
E93874
|
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: Sheppard Avenue East | Statement: [Don Mills station, intersection, Sheppard Avenue East]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sheppard Avenue East Context triple: [Don Mills station, intersection, Sheppard Avenue East]
-
A.
Sheppard Avenue
chosen
Sheppard Avenue is a major east–west arterial road in Toronto, Ontario, serving residential, commercial, and transit corridors across the city.
-
B.
St. Clair Avenue West
St. Clair Avenue West is a significant east–west arterial street in Toronto known for its mixed residential and commercial character and its dedicated streetcar right-of-way.
-
C.
Lawrence Avenue West
Lawrence Avenue West is a major east–west arterial road in Toronto, Ontario, running through multiple neighbourhoods and serving as a key commuter and transit corridor.
-
D.
Eglinton Avenue West
Eglinton Avenue West is a significant east–west arterial road in Toronto known for connecting multiple neighborhoods and serving as a key commercial and transit corridor.
-
E.
Eglinton Avenue East
Eglinton Avenue East is a major arterial road in Toronto that runs east–west through several neighbourhoods, including East York, serving as a key commuter and transit corridor.
- 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_69b3451997e08190851db4a9a588837d |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b34e0c84548190b051d32d434cbf04 |
completed | March 12, 2026, 11:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e4df07a08190be5d2a516910c491 |
completed | March 14, 2026, 10:44 p.m. |
Created at: March 12, 2026, 11:04 p.m.