Triple
T15609193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lawrence Heights |
E375240
|
entity |
| Predicate | locatedEastOf |
P4240
|
FINISHED |
| Object | Dufferin Street |
E576545
|
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: Dufferin Street | Statement: [Lawrence Heights, locatedEastOf, Dufferin Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dufferin Street Context triple: [Lawrence Heights, locatedEastOf, Dufferin Street]
-
A.
Dufferin Street
chosen
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.
-
B.
Simcoe Street
Simcoe Street is a downtown Toronto thoroughfare that runs through the city’s Entertainment District, connecting major cultural, commercial, and civic landmarks.
-
C.
Dundas Street
Dundas Street is a major Georgian-era thoroughfare in Edinburgh, Scotland, known for its elegant architecture and role as a key route through the New Town.
-
D.
Dundas Street
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.
-
E.
King Street East
King Street East is a major thoroughfare in downtown Toronto known for its historic architecture, cultural venues, and proximity to the city’s theatre and entertainment districts.
- 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_69d85ccf2794819096cda4cbcb02d478 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04e8024948190a6c711f2e5c2aac4 |
completed | April 16, 2026, 2:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe6287f48190a54d0d029dc503f8 |
completed | May 9, 2026, 11:08 p.m. |
Created at: April 10, 2026, 4:13 a.m.