Triple

T6210698
Position Surface form Disambiguated ID Type / Status
Subject Prosser Creek Dam E138860 entity
Predicate locatedIn P40 FINISHED
Object Sierra Nevada region E245 NE FINISHED

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: Sierra Nevada region | Statement: [Prosser Creek Dam, locatedIn, Sierra Nevada region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sierra Nevada region
Context triple: [Prosser Creek Dam, locatedIn, Sierra Nevada region]
  • A. Northern Sierra Nevada
    The Northern Sierra Nevada is a mountainous region in California known for its rugged terrain, rich biodiversity, and long-standing Indigenous presence, including that of the Northern Sierra Miwok people.
  • B. Southern Sierra Nevada
    The Southern Sierra Nevada is the southern portion of California’s Sierra Nevada mountain range, known for its dramatic granite peaks, deep valleys, and popular outdoor recreation areas including parts of Sequoia and Kings Canyon National Parks.
  • C. western Sierra Nevada
    The western Sierra Nevada is a mountainous region in California characterized by mixed-conifer forests, steep granite terrain, and diverse wildlife habitats.
  • D. Sierra Nevada
    Sierra Nevada is a prominent mountain range in southern Spain known for its high peaks, ski resorts, and inclusion in a national park.
  • E. Sierra Nevada chosen
    Sierra Nevada is a major mountain range in the western United States known for its dramatic granite peaks, extensive forests, and iconic natural landmarks such as Yosemite National Park and Lake Tahoe.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c008ada364819096c9e92c74d639b5 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062896f3881909f264bb45badc5d0 completed March 22, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c603e5b3d48190b156be02008a8c12 completed March 27, 2026, 4:13 a.m.
Created at: March 22, 2026, 4:21 p.m.