Triple

T22471649
Position Surface form Disambiguated ID Type / Status
Subject La Grange Reservoir E555515 entity
Predicate partOfSystem P840 FINISHED
Object Tuolumne River water system NE NERFINISHED

How this triple was built (2 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: Tuolumne River water system | Statement: [La Grange Reservoir, partOfSystem, Tuolumne River water system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tuolumne River water system
Context triple: [La Grange Reservoir, partOfSystem, Tuolumne River water system]
  • A. Tuolumne River watershed chosen
    The Tuolumne River watershed is a major Sierra Nevada river basin in California that collects snowmelt and rainfall from high-elevation terrain, including Yosemite National Park, and supplies critical water resources for ecosystems, recreation, and downstream communities.
  • B. Tuolumne River
    The Tuolumne River is a major Sierra Nevada waterway in California known for its scenic alpine meadows, deep granite canyons, and popular whitewater rafting and fishing opportunities.
  • C. Yuba River watershed
    The Yuba River watershed is the drainage basin in Northern California that collects and channels water from the Sierra Nevada into the Yuba River system.
  • D. Feather River watershed
    The Feather River watershed is a major river basin in the northern Sierra Nevada of California that supplies water, hydroelectric power, and habitat to a wide region and forms a key part of the Sacramento River system.
  • E. Kern River watershed
    The Kern River watershed is the entire land area in California’s southern Sierra Nevada whose surface water drains into the Kern River system, encompassing its tributaries, headwaters, and surrounding catchment.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e52c2048190952dc5df209b9bed completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15be0d3c08190851537660cda619c completed April 29, 2026, 1:16 a.m.
Created at: April 16, 2026, 8:48 p.m.