Triple
T4990722
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Forest Hill |
E112121
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Cedarvale Ravine |
E374736
|
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: Cedarvale Ravine | Statement: [Forest Hill, hasLandmark, Cedarvale Ravine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cedarvale Ravine Context triple: [Forest Hill, hasLandmark, Cedarvale Ravine]
-
A.
Cedarvale Ravine
chosen
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.
-
B.
Huntington Ravine
Huntington Ravine is a steep, glacially carved cirque on the northeast side of Mount Washington in New Hampshire, renowned for its challenging hiking and technical climbing routes.
-
C.
Sullivan’s Gulch ravine
Sullivan’s Gulch ravine is a steep, narrow canyon in northeast Portland, Oregon, through which Interstate 84 and railroad lines run.
-
D.
Russell Gulch
Russell Gulch is a historic former mining town in Colorado that emerged as an important gold-mining center during the mid-19th-century Colorado Gold Rush.
-
E.
Oak Creek Canyon
Oak Creek Canyon is a scenic river gorge in northern Arizona known for its red rock formations, lush vegetation, and popular hiking and swimming spots.
- 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_69bd441be7bc8190b530362d427b97d2 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd728141d48190a0713e6d33c50fb6 |
completed | March 20, 2026, 4:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be92521bcc8190a1c485216f885778 |
completed | March 21, 2026, 12:42 p.m. |
Created at: March 20, 2026, 1:34 p.m.