Triple

T7200901
Position Surface form Disambiguated ID Type / Status
Subject Okanogan River E168737 entity
Predicate confluenceWith P2416 FINISHED
Object Similkameen River
The Similkameen River is a tributary of the Okanogan River that flows through southern British Columbia and north-central Washington, known for its rugged canyon landscapes and role in regional agriculture and recreation.
E664637 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: Similkameen River | Statement: [Okanogan River, confluenceWith, Similkameen River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Similkameen River
Context triple: [Okanogan River, confluenceWith, Similkameen River]
  • A. Tujunga
    Tujunga is a neighborhood in the northeastern San Fernando Valley region of Los Angeles, California, known for its foothill setting near the San Gabriel Mountains.
  • B. Zuni River
    The Zuni River is a tributary of the Little Colorado River in the American Southwest, flowing through western New Mexico and eastern Arizona and serving as an important water source for the Zuni people.
  • C. Tujunga Wash
    Tujunga Wash is a major flood control channel and seasonal stream in Los Angeles County that drains the San Gabriel Mountains into the Los Angeles River.
  • D. Tonto River
    The Tonto River is a significant waterway in Mexico that feeds into the Papaloapan River system, contributing to one of the country’s major river basins.
  • E. Constitution River
    Constitution River is a small waterway flowing through Bridgetown, the capital of Barbados, playing an important role in the city’s drainage and coastal environment.
  • 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: Similkameen River
Triple: [Okanogan River, confluenceWith, Similkameen River]
Generated description
The Similkameen River is a tributary of the Okanogan River that flows through southern British Columbia and north-central Washington, known for its rugged canyon landscapes and role in regional agriculture and recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Similkameen River
Target entity description: The Similkameen River is a tributary of the Okanogan River that flows through southern British Columbia and north-central Washington, known for its rugged canyon landscapes and role in regional agriculture and recreation.
  • A. Tujunga
    Tujunga is a neighborhood in the northeastern San Fernando Valley region of Los Angeles, California, known for its foothill setting near the San Gabriel Mountains.
  • B. Zuni River
    The Zuni River is a tributary of the Little Colorado River in the American Southwest, flowing through western New Mexico and eastern Arizona and serving as an important water source for the Zuni people.
  • C. Tujunga Wash
    Tujunga Wash is a major flood control channel and seasonal stream in Los Angeles County that drains the San Gabriel Mountains into the Los Angeles River.
  • D. Tonto River
    The Tonto River is a significant waterway in Mexico that feeds into the Papaloapan River system, contributing to one of the country’s major river basins.
  • E. Constitution River
    Constitution River is a small waterway flowing through Bridgetown, the capital of Barbados, playing an important role in the city’s drainage and coastal environment.
  • 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_69c68a5376748190bb500f03df86e93e completed March 27, 2026, 1:46 p.m.
NER Named-entity recognition batch_69c6e94971508190bb38184c9af2fe51 completed March 27, 2026, 8:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8275b07d08190a796f2b9884fcc33 completed March 28, 2026, 7:09 p.m.
NEDg Description generation batch_69c828050b0481908723e61756aa2d68 completed March 28, 2026, 7:12 p.m.
NED2 Entity disambiguation (via description) batch_69c82900c41481909f886fc565c57420 completed March 28, 2026, 7:16 p.m.
Created at: March 27, 2026, 2:52 p.m.