Triple

T21720506
Position Surface form Disambiguated ID Type / Status
Subject Modesto Main Canal E536141 entity
Predicate partOf P40 FINISHED
Object Tuolumne River irrigation system NE NERFINISHED

How this triple was built (3 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 irrigation system | Statement: [Modesto Main Canal, partOf, Tuolumne River irrigation system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tuolumne River irrigation system
Context triple: [Modesto Main Canal, partOf, Tuolumne River irrigation system]
  • A. Stanislaus River water management system
    The Stanislaus River water management system is an integrated network of dams, reservoirs, and related infrastructure that regulates river flows, supports irrigation and municipal water supply, and provides flood control and hydropower in California’s Stanislaus River basin.
  • B. Yaqui Valley irrigation system
    The Yaqui Valley irrigation system is a large-scale agricultural water management network in Sonora, Mexico, that transformed the region into a highly productive center for irrigated farming, especially wheat.
  • C. Feather River hydroelectric system
    The Feather River hydroelectric system is a network of dams, reservoirs, and power plants in Northern California designed to generate electricity and manage water resources along the Feather River.
  • D. Feather River Project
    The Feather River Project is a major California water development and hydroelectric initiative centered on the Feather River watershed, providing water storage, power generation, and flood control for the state.
  • E. Roza Irrigation District
    Roza Irrigation District is a public irrigation agency in Washington State responsible for managing and delivering water to agricultural lands served by the Roza Canal system.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tuolumne River irrigation system
Target entity description: The Tuolumne River irrigation system is a network of canals, reservoirs, and related infrastructure that diverts and distributes Tuolumne River water to support agricultural and municipal uses in California’s Central Valley.
  • A. Stanislaus River water management system
    The Stanislaus River water management system is an integrated network of dams, reservoirs, and related infrastructure that regulates river flows, supports irrigation and municipal water supply, and provides flood control and hydropower in California’s Stanislaus River basin.
  • B. Yaqui Valley irrigation system
    The Yaqui Valley irrigation system is a large-scale agricultural water management network in Sonora, Mexico, that transformed the region into a highly productive center for irrigated farming, especially wheat.
  • C. Feather River hydroelectric system
    The Feather River hydroelectric system is a network of dams, reservoirs, and power plants in Northern California designed to generate electricity and manage water resources along the Feather River.
  • D. Feather River Project
    The Feather River Project is a major California water development and hydroelectric initiative centered on the Feather River watershed, providing water storage, power generation, and flood control for the state.
  • E. Roza Irrigation District
    Roza Irrigation District is a public irrigation agency in Washington State responsible for managing and delivering water to agricultural lands served by the Roza Canal system.
  • F. None of above. chosen

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_69e0c46c6dd88190a595375fa6ebd701 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69efd96de818819084c268d4775a8e3a completed April 27, 2026, 9:47 p.m.
Created at: April 16, 2026, 6:47 p.m.