Triple
T6947891
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clairlea–Birchmount |
E160843
|
entity |
| Predicate | hasGreenSpace |
P1495
|
FINISHED |
| Object | Taylor-Massey Creek ravine system |
E572879
|
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: Taylor-Massey Creek ravine system | Statement: [Clairlea–Birchmount, hasGreenSpace, Taylor-Massey Creek ravine system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Taylor-Massey Creek ravine system Context triple: [Clairlea–Birchmount, hasGreenSpace, Taylor-Massey Creek ravine system]
-
A.
Massey Creek ravine system
chosen
The Massey Creek ravine system is a natural ravine and green space corridor in Toronto that follows Massey Creek and provides trails, parkland, and habitat within the urban landscape.
-
B.
Highland Creek ravine
Highland Creek ravine is a natural wooded valley and watercourse corridor in Toronto, known for its steep slopes, trails, and role in the Highland Creek watershed.
-
C.
Cedarvale Ravine
Cedarvale Ravine is a natural wooded ravine and parkland in Toronto known for its walking trails, off-leash dog area, and connection to the city’s extensive ravine system.
-
D.
Eighteen Mile Creek
Eighteen Mile Creek is a waterway in western New York State that flows through the city of Lockport before ultimately draining toward Lake Ontario.
-
E.
Ryerson Creek
Ryerson Creek is a small waterway in Muskegon, Michigan, that serves as a tributary flowing into Muskegon Lake.
- 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_69c68850419081909fb426b8f5a304c7 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6daabc624819091a03289241b43c8 |
completed | March 27, 2026, 7:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c75870719481908312b387a3c6ce81 |
completed | March 28, 2026, 4:26 a.m. |
Created at: March 27, 2026, 2:28 p.m.