Triple

T843776
Position Surface form Disambiguated ID Type / Status
Subject Oregon Coast E18232 entity
Predicate hasLandmark P105 FINISHED
Object Samuel H. Boardman State Scenic Corridor E93309 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: Samuel H. Boardman State Scenic Corridor | Statement: [Oregon Coast, hasLandmark, Samuel H. Boardman State Scenic Corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Samuel H. Boardman State Scenic Corridor
Context triple: [Oregon Coast, hasLandmark, Samuel H. Boardman State Scenic Corridor]
  • A. Samuel H. Boardman State Scenic Corridor chosen
    Samuel H. Boardman State Scenic Corridor is a rugged, forested stretch of Oregon’s southern coast known for its dramatic sea stacks, natural arches, and scenic ocean viewpoints.
  • B. Clackamas River Scenic Byway
    The Clackamas River Scenic Byway is a picturesque driving route in Oregon that follows the Clackamas River through forested canyons, offering access to recreation sites, viewpoints, and natural attractions within and near Mount Hood National Forest.
  • C. Historic Columbia River Highway State Trail
    The Historic Columbia River Highway State Trail is a scenic recreational path in Oregon that follows portions of the historic Columbia River Highway, offering hikers and cyclists dramatic views of the Columbia River Gorge and its waterfalls.
  • D. Pinhoti National Recreation Trail
    The Pinhoti National Recreation Trail is a long-distance hiking route in the southeastern United States that traverses rugged Appalachian foothills and connects with the Appalachian Trail via the Benton MacKaye Trail.
  • E. Hoover Nature Trail
    Hoover Nature Trail is a recreational multi-use trail in eastern Iowa that offers opportunities for walking, biking, and enjoying the region’s natural scenery.
  • 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_69a4938b04208190b82e1df6b572c548 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac07fedc8190ab05595f25c1792f completed March 1, 2026, 9:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7a3bb2fa08190b1e8f26ceb04b08c completed March 4, 2026, 3:15 a.m.
Created at: March 1, 2026, 7:38 p.m.