Triple

T17530546
Position Surface form Disambiguated ID Type / Status
Subject Hermiston, Oregon E426916 entity
Predicate partOfEconomicRegion P1027 FINISHED
Object Columbia River Plateau agricultural region 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: Columbia River Plateau agricultural region | Statement: [Hermiston, Oregon, partOfEconomicRegion, Columbia River Plateau agricultural region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Columbia River Plateau agricultural region
Context triple: [Hermiston, Oregon, partOfEconomicRegion, Columbia River Plateau agricultural region]
  • A. Columbia Plateau chosen
    The Columbia Plateau is a vast volcanic and sedimentary region in the Pacific Northwest known for its basalt flows, deep river canyons, and extensive agricultural lands shaped by the Columbia River and its tributaries.
  • B. Palouse region
    The Palouse region is a fertile, rolling agricultural area in the northwestern United States, renowned for its distinctive loess hills and extensive wheat and legume farming.
  • C. Snake River Plain
    The Snake River Plain is a broad, arc-shaped volcanic and sedimentary lowland in southern Idaho, formed by the movement of the North American Plate over the Yellowstone hotspot and now a major agricultural and geological region.
  • D. Yukon–Tanana Uplands
    The Yukon–Tanana Uplands are a broad, rugged highland region of east-central Alaska and adjacent Yukon characterized by rolling hills, dissected plateaus, and extensive boreal forest.
  • E. Northwest Coast–Plateau transition zone
    The Northwest Coast–Plateau transition zone is a cultural and geographic area in the Pacific Northwest where the coastal and interior Indigenous traditions, lifeways, and environments intersect and blend.
  • 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_69d889de677081909b22d2657b1f0292 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e453688950819098162d853cd2674e completed April 19, 2026, 4 a.m.
Created at: April 10, 2026, 5:49 a.m.