Triple
T17235127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Deer Park, Toronto |
E418337
|
entity |
| Predicate | hasGreenSpace |
P1495
|
FINISHED |
| Object |
Vale of Avoca ravine
Vale of Avoca ravine is a wooded natural ravine and trail corridor in midtown Toronto known for its scenic creek, bridges, and urban green space.
|
E374736
|
NE FINISHED |
How this triple was built (4 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: Vale of Avoca ravine | Statement: [Deer Park, Toronto, hasGreenSpace, Vale of Avoca ravine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vale of Avoca ravine Context triple: [Deer Park, Toronto, hasGreenSpace, Vale of Avoca ravine]
-
A.
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.
-
B.
Tillman Ravine
Tillman Ravine is a scenic, forested gorge and stream corridor in New Jersey known for its rugged trails, waterfalls, and tranquil natural beauty.
-
C.
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.
-
D.
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.
-
E.
Massey Creek ravine system
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Vale of Avoca ravine Triple: [Deer Park, Toronto, hasGreenSpace, Vale of Avoca ravine]
Generated description
Vale of Avoca ravine is a wooded natural ravine and trail corridor in midtown Toronto known for its scenic creek, bridges, and urban green space.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vale of Avoca ravine Target entity description: Vale of Avoca ravine is a wooded natural ravine and trail corridor in midtown Toronto known for its scenic creek, bridges, and urban green space.
-
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.
Tillman Ravine
Tillman Ravine is a scenic, forested gorge and stream corridor in New Jersey known for its rugged trails, waterfalls, and tranquil natural beauty.
-
C.
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.
-
D.
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.
-
E.
Massey Creek ravine system
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.
- F. None of above.
Provenance (5 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dfb04e481909f4ee3ed31fffe10 |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01676382388190ab82bd10bd53f59e |
completed | May 11, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_6a0168d0303c8190b7238aaab286a855 |
completed | May 11, 2026, 5:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a016957570081908b9aac6e43447884 |
completed | May 11, 2026, 5:29 a.m. |
Created at: April 10, 2026, 5:39 a.m.