Triple
T15695355
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stough Canyon trailheads |
E380446
|
entity |
| Predicate | providesAccessTo |
P1985
|
FINISHED |
| Object | Verdugo Mountains trail network |
E78442
|
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: Verdugo Mountains trail network | Statement: [Stough Canyon trailheads, providesAccessTo, Verdugo Mountains trail network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verdugo Mountains trail network Context triple: [Stough Canyon trailheads, providesAccessTo, Verdugo Mountains trail network]
-
A.
Trabuco Canyon
Trabuco Canyon is a rugged, scenic canyon and unincorporated community in Orange County, California, known for its hiking trails, oak woodlands, and rural character within the foothills of the Santa Ana Mountains.
-
B.
San Dimas Canyon Park
San Dimas Canyon Park is a natural recreation area in San Dimas, California, featuring hiking trails, picnic spots, and scenic foothill landscapes.
-
C.
Verdugo Mountains
chosen
The Verdugo Mountains are a small, rugged mountain range in Los Angeles County, California, known for their chaparral-covered slopes, hiking trails, and panoramic views of the surrounding urban basin.
-
D.
Alum Rock Canyon
Alum Rock Canyon is a scenic natural gorge in San Jose, California, known for its rugged terrain, mineral springs, and role as the setting for Alum Rock Park, one of the state’s oldest municipal parks.
-
E.
Malibu Creek Trail
Malibu Creek Trail is a popular hiking route in Southern California known for its scenic canyon views, rock formations, and access to filming locations within Malibu Creek State Park.
- 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f50ce848190a839c4fb7306d793 |
completed | April 16, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff7571f1888190b83af75ec9c7432b |
completed | May 9, 2026, 5:57 p.m. |
Created at: April 10, 2026, 4:44 a.m.