Triple

T8274526
Position Surface form Disambiguated ID Type / Status
Subject Interstate 5 near Salmon Creek, Washington E193508 entity
Predicate near P350 FINISHED
Object Portland, Oregon metropolitan area E182044 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: Portland, Oregon metropolitan area | Statement: [Interstate 5 near Salmon Creek, Washington, near, Portland, Oregon metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Portland, Oregon metropolitan area
Context triple: [Interstate 5 near Salmon Creek, Washington, near, Portland, Oregon metropolitan area]
  • A. Portland, Oregon, United States
    Portland, Oregon, United States is a major Pacific Northwest city known for its vibrant arts scene, progressive culture, and lush natural surroundings.
  • B. Eugene–Springfield metropolitan area
    The Eugene–Springfield metropolitan area is a population and economic center in western Oregon anchored by the cities of Eugene and Springfield.
  • C. Medford, Oregon Metropolitan Statistical Area
    The Medford, Oregon Metropolitan Statistical Area is a U.S. Census-defined region in southern Oregon centered on the city of Medford, encompassing surrounding communities for demographic and economic analysis.
  • D. Portland chosen
    Portland is the largest city in Oregon, known for its vibrant arts scene, progressive culture, and lush green spaces in the Pacific Northwest.
  • E. Portland
    Portland is the largest city in the U.S. state of Maine, known for its historic waterfront, vibrant arts scene, and coastal New England charm.
  • 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_69ca82e14ae481908ffdb822cd2192bc completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb798bc29c8190927ef4b0662d6b98 completed March 31, 2026, 7:36 a.m.
NED1 Entity disambiguation (via context triple) batch_69cf27abf324819098bd6ecfd5a4d8cc completed April 3, 2026, 2:36 a.m.
Created at: March 30, 2026, 5:51 p.m.