Triple

T63434
Position Surface form Disambiguated ID Type / Status
Subject Hanford Site E1260 entity
Predicate region P40 FINISHED
Object Benton County, Washington
Benton County, Washington is a county in south-central Washington State known for encompassing much of the Hanford nuclear site and the Tri-Cities area along the Columbia River.
 E14518 NE FINISHED

How this triple was built (4 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: Benton County, Washington | Statement: [Hanford Site, region, Benton County, Washington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Benton County, Washington
Context triple: [Hanford Site, region, Benton County, Washington]
  • A. Skamania County, Washington
    Skamania County, Washington is a largely rural county in southwestern Washington known for encompassing much of the Columbia River Gorge and Mount St. Helens National Volcanic Monument.
  • B. Clark County, Washington
    Clark County, Washington is a county in southwestern Washington State, part of the Portland metropolitan area, with Vancouver as its largest city.
  • C. Benton County, Oregon
    Benton County, Oregon is a county in western Oregon that includes the city of Corvallis and serves as an educational and research hub anchored by Oregon State University.
  • D. Washington County, Oregon
    Washington County, Oregon is a rapidly growing suburban county in the Portland metropolitan area known for its high-tech industry presence, including major companies in the Silicon Forest.
  • E. Hood River County, Oregon
    Hood River County, Oregon is a small county in north-central Oregon known for its Columbia River Gorge scenery, fruit orchards, and world-class windsurfing and outdoor recreation.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Benton County, Washington
Triple: [Hanford Site, region, Benton County, Washington]
Generated description
Benton County, Washington is a county in south-central Washington State known for encompassing much of the Hanford nuclear site and the Tri-Cities area along the Columbia River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Benton County, Washington
Target entity description: Benton County, Washington is a county in south-central Washington State known for encompassing much of the Hanford nuclear site and the Tri-Cities area along the Columbia River.
  • A. Skamania County, Washington
    Skamania County, Washington is a largely rural county in southwestern Washington known for encompassing much of the Columbia River Gorge and Mount St. Helens National Volcanic Monument.
  • B. Clark County, Washington
    Clark County, Washington is a county in southwestern Washington State, part of the Portland metropolitan area, with Vancouver as its largest city.
  • C. Benton County, Oregon
    Benton County, Oregon is a county in western Oregon that includes the city of Corvallis and serves as an educational and research hub anchored by Oregon State University.
  • D. Washington County, Oregon
    Washington County, Oregon is a rapidly growing suburban county in the Portland metropolitan area known for its high-tech industry presence, including major companies in the Silicon Forest.
  • E. Hood River County, Oregon
    Hood River County, Oregon is a small county in north-central Oregon known for its Columbia River Gorge scenery, fruit orchards, and world-class windsurfing and outdoor recreation.
  • F. None of above. chosen

Provenance (5 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_69a24ba4f760819081f6638a3c70538a completed Feb. 28, 2026, 1:57 a.m.
NER Named-entity recognition batch_69a24ee576fc8190b42e5d50767beefb completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2a3d094608190929dd69b14755976 completed Feb. 28, 2026, 8:14 a.m.
NEDg Description generation batch_69a2a423b20c819090042f1034890070 completed Feb. 28, 2026, 8:15 a.m.
NED2 Entity disambiguation (via description) batch_69a2a577c9b48190be30d7f8f53dbfb2 completed Feb. 28, 2026, 8:21 a.m.
Created at: Feb. 28, 2026, 2:02 a.m.