Triple
T15729047
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Tujunga Canyon |
E381291
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Transverse Ranges |
E10510
|
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: Transverse Ranges | Statement: [Big Tujunga Canyon, region, Transverse Ranges]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Transverse Ranges Context triple: [Big Tujunga Canyon, region, Transverse Ranges]
-
A.
Transverse Ranges
chosen
The Transverse Ranges are an east–west trending system of mountain ranges in Southern California known for their complex geology and for separating coastal regions from inland deserts.
-
B.
Peninsular Ranges
The Peninsular Ranges are a chain of mountain ranges extending from Southern California into Baja California, forming a major segment of the Pacific coastal mountains of western North America.
-
C.
Sierra Madre Mountains
The Sierra Madre Mountains are a remote, rugged mountain range in central California known for their chaparral-covered slopes, wildlife habitat, and limited human development.
-
D.
Serra Padres
The Serra Padres are the athletic teams representing Junípero Serra High School in San Mateo, California.
-
E.
San Bernardino Mountains
The San Bernardino Mountains are a major mountain range in Southern California known for their forested peaks, ski resorts, and role as a natural barrier between the Inland Empire and the Mojave Desert.
- 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_69d86d9cdb648190bf3171be0bd7d872 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04fb4cc0081909efe330339474017 |
completed | April 16, 2026, 2:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff876759288190b263cbea00fdaba4 |
completed | May 9, 2026, 7:13 p.m. |
Created at: April 10, 2026, 4:46 a.m.