Triple

T13628787
Position Surface form Disambiguated ID Type / Status
Subject Malheur River E325657 entity
Predicate hasTributary P415 FINISHED
Object South Fork Malheur River
The South Fork Malheur River is a tributary stream in eastern Oregon that contributes to the Malheur River watershed within the high desert landscape.
E1055023 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: South Fork Malheur River | Statement: [Malheur River, hasTributary, South Fork Malheur River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: South Fork Malheur River
Context triple: [Malheur River, hasTributary, South Fork Malheur River]
  • A. North Fork Malheur River
    The North Fork Malheur River is a major tributary of eastern Oregon’s Malheur River, flowing through forested and mountainous terrain popular for fishing and outdoor recreation.
  • B. Middle Fork Malheur River
    The Middle Fork Malheur River is a tributary stream in eastern Oregon that flows through forested and mountainous terrain before joining the main stem of the Malheur River.
  • C. Ogden River
    The Ogden River is a tributary of the Weber River in northern Utah, flowing through Ogden Canyon and the city of Ogden before joining the Weber River.
  • D. North Fork Owyhee River
    The North Fork Owyhee River is a remote, rugged tributary in the Owyhee Canyonlands of Idaho and Oregon, known for its deep canyons, wildlife habitat, and opportunities for whitewater boating and backcountry recreation.
  • E. Malheur River
    The Malheur River is a tributary in eastern Oregon that flows through arid ranching country before joining the Snake River and contributing to the Columbia River Basin.
  • 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: South Fork Malheur River
Triple: [Malheur River, hasTributary, South Fork Malheur River]
Generated description
The South Fork Malheur River is a tributary stream in eastern Oregon that contributes to the Malheur River watershed within the high desert landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: South Fork Malheur River
Target entity description: The South Fork Malheur River is a tributary stream in eastern Oregon that contributes to the Malheur River watershed within the high desert landscape.
  • A. North Fork Malheur River
    The North Fork Malheur River is a major tributary of eastern Oregon’s Malheur River, flowing through forested and mountainous terrain popular for fishing and outdoor recreation.
  • B. Middle Fork Malheur River
    The Middle Fork Malheur River is a tributary stream in eastern Oregon that flows through forested and mountainous terrain before joining the main stem of the Malheur River.
  • C. Ogden River
    The Ogden River is a tributary of the Weber River in northern Utah, flowing through Ogden Canyon and the city of Ogden before joining the Weber River.
  • D. North Fork Owyhee River
    The North Fork Owyhee River is a remote, rugged tributary in the Owyhee Canyonlands of Idaho and Oregon, known for its deep canyons, wildlife habitat, and opportunities for whitewater boating and backcountry recreation.
  • E. Malheur River
    The Malheur River is a tributary in eastern Oregon that flows through arid ranching country before joining the Snake River and contributing to the Columbia River Basin.
  • 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_69d8076beddc8190a53156f5bea77f5e completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbbe9d803481908101def32817b0eb completed April 12, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f794307c288190a0f4629bf5e2b0d9 completed May 3, 2026, 6:30 p.m.
NEDg Description generation batch_69f79655d5f08190a3cbf3e12e2ffa67 completed May 3, 2026, 6:39 p.m.
NED2 Entity disambiguation (via description) batch_69f7972a1cf48190a1d435227414967a completed May 3, 2026, 6:42 p.m.
Created at: April 9, 2026, 9:51 p.m.