Triple

T7411940
Position Surface form Disambiguated ID Type / Status
Subject Yakima River E171025 entity
Predicate hasMajorTributary P415 FINISHED
Object Naches River
The Naches River is a significant river in central Washington State that flows through the eastern Cascades and agricultural Yakima Valley before joining the Yakima River.
E693695 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: Naches River | Statement: [Yakima River, hasMajorTributary, Naches River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Naches River
Context triple: [Yakima River, hasMajorTributary, Naches River]
  • A. Wenatchee River
    The Wenatchee River is a major river in Washington State known for its scenic canyon landscapes, whitewater recreation, and role as a key tributary of the Columbia River.
  • B. Newaukum River
    The Newaukum River is a tributary of the Chehalis River in southwestern Washington State, known for its salmon and steelhead runs and its role in the local watershed and floodplain of Lewis County.
  • C. Washougal River
    The Washougal River is a scenic tributary of the Columbia River in southwestern Washington State, popular for fishing, swimming, and outdoor recreation.
  • D. Suiattle River
    The Suiattle River is a glacially fed river in the North Cascades of Washington State, originating on the slopes of Glacier Peak and flowing through remote forested valleys before joining the Sauk River.
  • E. Okanogan River
    The Okanogan River is a north–south flowing river in British Columbia and Washington that drains the Okanagan region into the Columbia River.
  • 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: Naches River
Triple: [Yakima River, hasMajorTributary, Naches River]
Generated description
The Naches River is a significant river in central Washington State that flows through the eastern Cascades and agricultural Yakima Valley before joining the Yakima River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Naches River
Target entity description: The Naches River is a significant river in central Washington State that flows through the eastern Cascades and agricultural Yakima Valley before joining the Yakima River.
  • A. Wenatchee River
    The Wenatchee River is a major river in Washington State known for its scenic canyon landscapes, whitewater recreation, and role as a key tributary of the Columbia River.
  • B. Newaukum River
    The Newaukum River is a tributary of the Chehalis River in southwestern Washington State, known for its salmon and steelhead runs and its role in the local watershed and floodplain of Lewis County.
  • C. Washougal River
    The Washougal River is a scenic tributary of the Columbia River in southwestern Washington State, popular for fishing, swimming, and outdoor recreation.
  • D. Suiattle River
    The Suiattle River is a glacially fed river in the North Cascades of Washington State, originating on the slopes of Glacier Peak and flowing through remote forested valleys before joining the Sauk River.
  • E. Okanogan River
    The Okanogan River is a north–south flowing river in British Columbia and Washington that drains the Okanagan region into the Columbia River.
  • 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_69c68a618bdc81908d8018edadecd1a4 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f2a027148190bdb6a7940389e377 completed March 27, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb135210188190b61482e2d5747783 completed March 31, 2026, 12:20 a.m.
NEDg Description generation batch_69cb1636b0d48190a57c2d3a7b3b41ed completed March 31, 2026, 12:32 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a29d2988190bb64aada0d2ef463 completed March 31, 2026, 12:49 a.m.
Created at: March 27, 2026, 3:11 p.m.