Triple
T9511270
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Islington Avenue bridge |
E229400
|
entity |
| Predicate | hasApproachRoad |
P4067
|
FINISHED |
| Object | Islington Avenue north of Humber River |
E74143
|
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: Islington Avenue north of Humber River | Statement: [Islington Avenue bridge, hasApproachRoad, Islington Avenue north of Humber River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Islington Avenue north of Humber River Context triple: [Islington Avenue bridge, hasApproachRoad, Islington Avenue north of Humber River]
-
A.
Lawrence Avenue East
Lawrence Avenue East is a major arterial road running east–west through the Scarborough district of Toronto, Ontario, serving as an important commercial and residential corridor.
-
B.
Islington Avenue
chosen
Islington Avenue is a major north–south arterial road in the Greater Toronto Area, running through several communities including parts of Woodbridge in Vaughan, Ontario.
-
C.
Avenue Road (Toronto)
Avenue Road is a major north–south arterial street in Toronto, Ontario, known for running through affluent residential neighborhoods and serving as a key route between the city’s downtown and its northern districts.
-
D.
York Mills Road
York Mills Road is a major east–west arterial roadway in Toronto, Ontario, running through several North York neighborhoods and connecting with key north–south routes.
-
E.
High Park Avenue
High Park Avenue is a street in Toronto, Ontario, located in the High Park neighborhood and serving as a main thoroughfare near the High Park subway station.
- 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_69ca84777560819084cddd999badc1aa |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9868616c8190856f89fecfa1a02e |
completed | April 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a37c7ec8190a24ae0eec76b4f67 |
completed | April 4, 2026, 4:20 p.m. |
Created at: March 30, 2026, 7:58 p.m.