Triple

T18159686
Position Surface form Disambiguated ID Type / Status
Subject U.S. Route 97 E434723 entity
Predicate terminus P388 FINISHED
Object Canada–United States border at Oroville, Washington — 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: Canada–United States border at Oroville, Washington | Statement: [U.S. Route 97, terminus, Canada–United States border at Oroville, Washington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canada–United States border at Oroville, Washington
Context triple: [U.S. Route 97, terminus, Canada–United States border at Oroville, Washington]
  • A. Washington–British Columbia border
    The Washington–British Columbia border is the international boundary separating the U.S. state of Washington from the Canadian province of British Columbia, running from the Pacific coast through coastal waters and rugged inland terrain.
  • B. Osoyoos–Oroville border crossing chosen
    The Osoyoos–Oroville border crossing is an international port of entry between Osoyoos, British Columbia, and Oroville, Washington, serving as a key road link between Canada and the United States in the Okanogan region.
  • C. Oregon–Idaho border
    The Oregon–Idaho border is the interstate boundary in the northwestern United States that largely follows natural features such as the Snake River and includes the deep gorge of Hells Canyon.
  • D. Oregon–California border
    The Oregon–California border is the state line separating Oregon and California in the western United States, running from the Pacific coast inland across diverse terrain including mountains, forests, and river valleys.
  • E. Canada–United States border
    The Canada–United States border is the world’s longest international land boundary, separating Canada and the United States across diverse terrains from the Atlantic to the Pacific and Arctic Oceans.
  • 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_69d8b90b7a188190b3fc7b8d4a6cd20a completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4dec0e0388190af11ac167411da96 completed April 19, 2026, 1:55 p.m.
Created at: April 10, 2026, 10:30 a.m.