Triple

T143627
Position Surface form Disambiguated ID Type / Status
Subject Clackamas County, Oregon E2905 entity
Predicate contains P35 FINISHED
Object Gladstone, Oregon
Gladstone, Oregon is a small suburban city in the Portland metropolitan area, located at the confluence of the Clackamas and Willamette Rivers.
 E71472 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: Gladstone, Oregon | Statement: [Clackamas County, Oregon, contains, Gladstone, Oregon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gladstone, Oregon
Context triple: [Clackamas County, Oregon, contains, Gladstone, Oregon]
  • A. Gresham, Oregon
    Gresham, Oregon is a suburban city in the Portland metropolitan area known for its rapid growth, residential communities, and proximity to the Columbia River Gorge.
  • B. North Plains, Oregon
    North Plains, Oregon is a small city in the Portland metropolitan area known for its rural character and proximity to agricultural and outdoor recreation areas.
  • C. Fairview, Oregon
    Fairview, Oregon is a small suburban city in the Portland metropolitan area in northwestern Oregon.
  • D. Estacada, Oregon
    Estacada, Oregon is a small city in the foothills of the Cascade Range known as a gateway to outdoor recreation along the Clackamas River.
  • E. Happy Valley, Oregon
    Happy Valley, Oregon is a suburban city in the Portland metropolitan area known for its residential neighborhoods, parks, and views of nearby Mount Hood.
  • 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: Gladstone, Oregon
Triple: [Clackamas County, Oregon, contains, Gladstone, Oregon]
Generated description
Gladstone, Oregon is a small suburban city in the Portland metropolitan area, located at the confluence of the Clackamas and Willamette Rivers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gladstone, Oregon
Target entity description: Gladstone, Oregon is a small suburban city in the Portland metropolitan area, located at the confluence of the Clackamas and Willamette Rivers.
  • A. Gresham, Oregon
    Gresham, Oregon is a suburban city in the Portland metropolitan area known for its rapid growth, residential communities, and proximity to the Columbia River Gorge.
  • B. North Plains, Oregon
    North Plains, Oregon is a small city in the Portland metropolitan area known for its rural character and proximity to agricultural and outdoor recreation areas.
  • C. Fairview, Oregon
    Fairview, Oregon is a small suburban city in the Portland metropolitan area in northwestern Oregon.
  • D. Estacada, Oregon
    Estacada, Oregon is a small city in the foothills of the Cascade Range known as a gateway to outdoor recreation along the Clackamas River.
  • E. Happy Valley, Oregon
    Happy Valley, Oregon is a suburban city in the Portland metropolitan area known for its residential neighborhoods, parks, and views of nearby Mount Hood.
  • 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257caf678819092e975d5167f9df4 completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a4fc783c948190bc61a51fc3e3ff1f completed March 2, 2026, 2:56 a.m.
NEDg Description generation batch_69a4fd2938288190b00cb79a10d91150 completed March 2, 2026, 2:59 a.m.
NED2 Entity disambiguation (via description) batch_69a4fdb5f42c81908ce753cd4283962c completed March 2, 2026, 3:02 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.