Triple
T18360478
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern California Coast Ranges |
E439899
|
entity |
| Predicate | containsProtectedArea |
P855
|
FINISHED |
| Object | Redwood National and State Parks (southern portions) |
—
|
NE NERFINISHED |
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: Redwood National and State Parks (southern portions) | Statement: [Northern California Coast Ranges, containsProtectedArea, Redwood National and State Parks (southern portions)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Redwood National and State Parks (southern portions) Context triple: [Northern California Coast Ranges, containsProtectedArea, Redwood National and State Parks (southern portions)]
-
A.
Redwood National and State Parks
chosen
Redwood National and State Parks is a protected complex of national and state parks in northern California renowned for its towering ancient coast redwood forests and diverse coastal ecosystems.
-
B.
Del Norte Coast Redwoods State Park
Del Norte Coast Redwoods State Park is a protected coastal forest park in Northern California renowned for its towering old-growth redwoods, rugged Pacific shoreline, and scenic hiking trails.
-
C.
Big Basin Redwoods State Park
Big Basin Redwoods State Park is California’s oldest state park, renowned for its ancient coast redwood forests, extensive hiking trails, and scenic natural landscapes in the Santa Cruz Mountains.
-
D.
Humboldt Redwoods State Park
Humboldt Redwoods State Park is a renowned California state park in the redwood belt, famous for protecting some of the world's tallest and most impressive old-growth coast redwood forests.
-
E.
Prairie Creek Redwoods State Park
Prairie Creek Redwoods State Park is a protected area in Northern California renowned for its ancient coast redwood forests, lush fern canyons, and diverse wildlife.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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.