Triple

T20331768
Position Surface form Disambiguated ID Type / Status
Subject San Lorenzo River watershed E492499 entity
Predicate contains P35 FINISHED
Object Big Basin Redwoods State Park (part) — 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: Big Basin Redwoods State Park (part) | Statement: [San Lorenzo River watershed, contains, Big Basin Redwoods State Park (part)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Big Basin Redwoods State Park (part)
Context triple: [San Lorenzo River watershed, contains, Big Basin Redwoods State Park (part)]
  • A. Big Basin Redwoods State Park chosen
    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.
  • B. Grizzly Creek Redwoods State Park
    Grizzly Creek Redwoods State Park is a small, less-crowded California state park known for its old-growth coast redwood forest and scenic Eel River setting.
  • C. 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.
  • 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. 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.
  • 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_69e0b4a1a09881908d97270d6971a25a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e677e7baf481909282293d78597634 completed April 20, 2026, 7 p.m.
Created at: April 16, 2026, 11:22 a.m.