Triple

T15379436
Position Surface form Disambiguated ID Type / Status
Subject Wenatchee River E367759 entity
Predicate hasTributary P415 FINISHED
Object Little Wenatchee River
The Little Wenatchee River is a smaller mountain river in Washington State that feeds into the Wenatchee River and is known for its forested surroundings and outdoor recreation opportunities.
E1152932 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: Little Wenatchee River | Statement: [Wenatchee River, hasTributary, Little Wenatchee River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Little Wenatchee River
Context triple: [Wenatchee River, hasTributary, Little Wenatchee River]
  • A. Washougal River
    The Washougal River is a scenic tributary of the Columbia River in southwestern Washington State, popular for fishing, swimming, and outdoor recreation.
  • B. Cle Elum River
    The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
  • C. Pilchuck River
    The Pilchuck River is a river in western Washington State that flows through Snohomish County and contributes to the Snohomish River watershed.
  • D. Stehekin River
    The Stehekin River is a remote, glacier-fed river in Washington State that flows through the North Cascades into Lake Chelan, renowned for its scenic wilderness and recreational opportunities.
  • E. Little Quilcene River
    The Little Quilcene River is a small river on Washington State’s Olympic Peninsula that flows into Quilcene Bay and supports local salmon runs and 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: Little Wenatchee River
Triple: [Wenatchee River, hasTributary, Little Wenatchee River]
Generated description
The Little Wenatchee River is a smaller mountain river in Washington State that feeds into the Wenatchee River and is known for its forested surroundings and outdoor recreation opportunities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Little Wenatchee River
Target entity description: The Little Wenatchee River is a smaller mountain river in Washington State that feeds into the Wenatchee River and is known for its forested surroundings and outdoor recreation opportunities.
  • A. Washougal River
    The Washougal River is a scenic tributary of the Columbia River in southwestern Washington State, popular for fishing, swimming, and outdoor recreation.
  • B. Cle Elum River
    The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
  • C. Pilchuck River
    The Pilchuck River is a river in western Washington State that flows through Snohomish County and contributes to the Snohomish River watershed.
  • D. Stehekin River
    The Stehekin River is a remote, glacier-fed river in Washington State that flows through the North Cascades into Lake Chelan, renowned for its scenic wilderness and recreational opportunities.
  • E. Little Quilcene River
    The Little Quilcene River is a small river on Washington State’s Olympic Peninsula that flows into Quilcene Bay and supports local salmon runs and 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_69d85a1551a08190ba2caea7cd51c639 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e6044488190b0499db109f7f821 completed April 16, 2026, 1:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff0b5996408190afab2221d38e0027 completed May 9, 2026, 10:24 a.m.
NEDg Description generation batch_69ff0bf572bc819088ee173d1e0bf5b0 completed May 9, 2026, 10:27 a.m.
NED2 Entity disambiguation (via description) batch_69ff0d5d01308190b1f920042e12b0f3 completed May 9, 2026, 10:33 a.m.
Created at: April 10, 2026, 3:19 a.m.