Triple
T18360484
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern California Coast Ranges |
E439899
|
entity |
| Predicate | ecoregion |
P948
|
FINISHED |
| Object | Northern California coastal forests |
—
|
NE NERFINISHED |
How this triple was built (3 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: Northern California coastal forests | Statement: [Northern California Coast Ranges, ecoregion, Northern California coastal forests]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northern California coastal forests Context triple: [Northern California Coast Ranges, ecoregion, Northern California coastal forests]
-
A.
Northern California Coast Ranges
The Northern California Coast Ranges are a series of rugged, forested mountain ranges running parallel to the Pacific coast in northern California, known for their complex geology, biodiversity, and volcanic features.
-
B.
Redwood forests of the Santa Cruz Mountains
The redwood forests of the Santa Cruz Mountains are dense coastal redwood ecosystems in Northern California known for their towering ancient trees, cool foggy microclimates, and rich biodiversity.
-
C.
Oregon Coast Range forests
The Oregon Coast Range forests are a lush, mountainous band of temperate rainforest along Oregon’s Pacific coast, known for dense conifer stands, rich biodiversity, and extensive timber and recreation lands.
-
D.
North Coast of California
The North Coast of California is a rugged, sparsely populated coastal region known for its redwood forests, cool maritime climate, and small cities such as Eureka.
-
E.
Klamath-Siskiyou ecoregion
The Klamath-Siskiyou ecoregion is a mountainous, biodiversity-rich area of northern California and southern Oregon known for its complex geology, ancient forests, and high concentration of endemic plant and animal species.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northern California coastal forests Target entity description: Northern California coastal forests are a temperate rainforest ecoregion characterized by towering coast redwoods, high rainfall, and rich biodiversity along the Pacific coast of northern California and southwestern Oregon.
-
A.
Northern California Coast Ranges
The Northern California Coast Ranges are a series of rugged, forested mountain ranges running parallel to the Pacific coast in northern California, known for their complex geology, biodiversity, and volcanic features.
-
B.
Redwood forests of the Santa Cruz Mountains
The redwood forests of the Santa Cruz Mountains are dense coastal redwood ecosystems in Northern California known for their towering ancient trees, cool foggy microclimates, and rich biodiversity.
-
C.
Oregon Coast Range forests
The Oregon Coast Range forests are a lush, mountainous band of temperate rainforest along Oregon’s Pacific coast, known for dense conifer stands, rich biodiversity, and extensive timber and recreation lands.
-
D.
North Coast of California
The North Coast of California is a rugged, sparsely populated coastal region known for its redwood forests, cool maritime climate, and small cities such as Eureka.
-
E.
Klamath-Siskiyou ecoregion
The Klamath-Siskiyou ecoregion is a mountainous, biodiversity-rich area of northern California and southern Oregon known for its complex geology, ancient forests, and high concentration of endemic plant and animal species.
- F. None of above. chosen
Provenance (2 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_69d8b918221c8190a9f7b563d64ac677 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e516db045c8190b20c209225a53b9a |
completed | April 19, 2026, 5:54 p.m. |
Created at: April 10, 2026, 10:37 a.m.