Triple

T10947494
Position Surface form Disambiguated ID Type / Status
Subject Eugene–Springfield metropolitan area E258635 entity
Predicate locatedIn P40 FINISHED
Object western Oregon E33699 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: western Oregon | Statement: [Eugene–Springfield metropolitan area, locatedIn, western Oregon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: western Oregon
Context triple: [Eugene–Springfield metropolitan area, locatedIn, western Oregon]
  • A. western Oregon chosen
    Western Oregon is the wetter, more densely populated half of the U.S. state of Oregon, encompassing the Willamette Valley and much of the state’s coastal and forested regions.
  • B. southwestern Oregon
    Southwestern Oregon is a coastal and forested region of the U.S. state of Oregon known for its rugged Pacific shoreline, river valleys, and timber and fishing industries.
  • C. eastern Oregon
    Eastern Oregon is a sparsely populated, largely rural region of Oregon known for its expansive high desert landscapes, mountains, and agricultural communities east of the Cascade Range.
  • D. southern Oregon
    Southern Oregon is a region of the U.S. state of Oregon known for its forested mountains, outdoor recreation, and mid-sized cities such as Medford and Ashland.
  • E. north-central Oregon
    North-central Oregon is a largely rural region of Oregon characterized by its high desert landscapes, river canyons, and small agricultural communities.
  • 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_69d6aa8769b4819082bfe5e61b9017f0 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d770ebac3c8190849ddda3d9d37327 completed April 9, 2026, 9:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69e23c4a75688190894c83b8964509a6 completed April 17, 2026, 1:57 p.m.
Created at: April 8, 2026, 9:23 p.m.