Triple
T9671430
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Queen Street railway station |
E234036
|
entity |
| Predicate | hasEntranceOn |
P1974
|
FINISHED |
| Object | Dundas Street |
E74623
|
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: Dundas Street | Statement: [Queen Street railway station, hasEntranceOn, Dundas Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dundas Street Context triple: [Queen Street railway station, hasEntranceOn, Dundas Street]
-
A.
Dundas Street
chosen
Dundas Street is a major east–west thoroughfare in Toronto, Ontario, known for connecting diverse neighborhoods and serving as a key commercial and cultural corridor in the city.
-
B.
Dufferin Street
Dufferin Street is a major north–south arterial road in Toronto, Ontario, running through numerous residential and commercial neighborhoods and serving as a key route in the city's road network.
-
C.
Dempster Street
Dempster Street is a roadway in Skokie, Illinois, historically significant as the original namesake of the Dempster–Skokie rapid transit station.
-
D.
Laurier Avenue East
Laurier Avenue East is a major street in Ottawa, Ontario, known for running through the historic Sandy Hill neighborhood and connecting key institutional and residential areas.
-
E.
Laurier Avenue East
Laurier Avenue East is a notable street in Montreal, Quebec, known for its mix of residential charm, local shops, and vibrant neighborhood life.
- 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_69ca848f55e48190b3f67252571c3d45 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9c6949108190b699442e5c2aacf9 |
completed | April 1, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e462472ed88190a76b04157c235c80 |
completed | April 19, 2026, 5:04 a.m. |
Created at: March 30, 2026, 8:15 p.m.