Triple

T12794157
Position Surface form Disambiguated ID Type / Status
Subject Multnomah-Wahkeena loop trail E305845 entity
Predicate accessedFrom P1985 FINISHED
Object Historic Columbia River Highway E53750 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: Historic Columbia River Highway | Statement: [Multnomah-Wahkeena loop trail, accessedFrom, Historic Columbia River Highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Historic Columbia River Highway
Context triple: [Multnomah-Wahkeena loop trail, accessedFrom, Historic Columbia River Highway]
  • A. Historic Columbia River Highway State Trail chosen
    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.
  • B. Oregon Coast Highway
    The Oregon Coast Highway is a scenic route along the Pacific coastline of Oregon, renowned for its dramatic ocean views, historic bridges, and access to coastal towns and state parks.
  • C. North Santiam Highway
    North Santiam Highway is a major east–west roadway in Oregon that follows the North Santiam River corridor, connecting the Willamette Valley to the Cascade Range.
  • D. North Cascades Highway
    The North Cascades Highway is a scenic mountain route in Washington State that traverses the rugged North Cascades range and provides access to North Cascades National Park and surrounding wilderness areas.
  • E. Carquinez Scenic Drive
    Carquinez Scenic Drive is a historic, winding roadway along the southern shore of the Carquinez Strait in Contra Costa County, California, known for its panoramic water and hillside views.
  • 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_69d7bdf366888190a8cccb982606889c completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e6ca0288190aba01735b71a01da completed April 10, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6850ac1808190a9b547d934252d10 completed May 2, 2026, 11:13 p.m.
Created at: April 9, 2026, 5:30 p.m.