Triple

T8091689
Position Surface form Disambiguated ID Type / Status
Subject Puyallup River E188880 entity
Predicate tributary P415 FINISHED
Object Mowich River
The Mowich River is a glacially fed river in Washington State that drains the northwest slopes of Mount Rainier before joining the Puyallup River.
E760548 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: Mowich River | Statement: [Puyallup River, tributary, Mowich River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mowich River
Context triple: [Puyallup River, tributary, Mowich 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. 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.
  • C. 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.
  • D. Kaministiquia River
    The Kaministiquia River is a waterway in northwestern Ontario, Canada, that flows into Lake Superior at Thunder Bay and has long served as an important route for Indigenous peoples, fur traders, and settlers.
  • E. Entiat River
    The Entiat River is a tributary of the Columbia River in central Washington State, known for its scenic valley, salmon habitat, and recreational opportunities such as fishing and hiking.
  • 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: Mowich River
Triple: [Puyallup River, tributary, Mowich River]
Generated description
The Mowich River is a glacially fed river in Washington State that drains the northwest slopes of Mount Rainier before joining the Puyallup River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mowich River
Target entity description: The Mowich River is a glacially fed river in Washington State that drains the northwest slopes of Mount Rainier before joining the Puyallup 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. 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.
  • C. 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.
  • D. Kaministiquia River
    The Kaministiquia River is a waterway in northwestern Ontario, Canada, that flows into Lake Superior at Thunder Bay and has long served as an important route for Indigenous peoples, fur traders, and settlers.
  • E. Entiat River
    The Entiat River is a tributary of the Columbia River in central Washington State, known for its scenic valley, salmon habitat, and recreational opportunities such as fishing and hiking.
  • 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_69ca82b7b3e88190b9041ab0ef28b3cb completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb42217a1881909792b08a2f06fb75 completed March 31, 2026, 3:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69cf8855a9c081909721a2efdc06d778 completed April 3, 2026, 9:28 a.m.
NEDg Description generation batch_69cf8a8c87dc81909d5c0d769341b17c completed April 3, 2026, 9:38 a.m.
NED2 Entity disambiguation (via description) batch_69cf8b79a0b48190a29491f5f8f81217 completed April 3, 2026, 9:42 a.m.
Created at: March 30, 2026, 5:30 p.m.