Triple

T20859007
Position Surface form Disambiguated ID Type / Status
Subject Middle Fork Stanislaus River E513561 entity
Predicate hasHydroelectricProject P15311 FINISHED
Object Tri-Dam Project 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: Tri-Dam Project | Statement: [Middle Fork Stanislaus River, hasHydroelectricProject, Tri-Dam Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tri-Dam Project
Context triple: [Middle Fork Stanislaus River, hasHydroelectricProject, Tri-Dam Project]
  • A. Four Major Rivers Project
    The Four Major Rivers Project was a large-scale South Korean public works initiative focused on refurbishing and developing the country's four main rivers through dams, reservoirs, and flood control infrastructure.
  • B. Shimsha Hydroelectric Project
    Shimsha Hydroelectric Project is one of Karnataka’s early hydroelectric power stations, built on the Shimsha River to generate electricity using its water flow.
  • C. Mula Irrigation Project
    Mula Irrigation Project is a major irrigation scheme in Maharashtra, India, centered on the Mula Dam to supply water for agriculture and regional development.
  • D. Arun III Hydroelectric Project
    Arun III Hydroelectric Project is a major run-of-the-river hydropower plant under development in eastern Nepal, intended to generate electricity from the Arun River primarily for export to India and to support regional energy needs.
  • E. Bassi Hydroelectric Project
    Bassi Hydroelectric Project is a hydroelectric power station in Himachal Pradesh, India, that generates electricity using the waters of the Uhl River.
  • 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: Tri-Dam Project
Target entity description: Tri-Dam Project is a hydroelectric and water management system on California’s Stanislaus River operated by local irrigation districts to generate power and provide irrigation and flood control.
  • A. Four Major Rivers Project
    The Four Major Rivers Project was a large-scale South Korean public works initiative focused on refurbishing and developing the country's four main rivers through dams, reservoirs, and flood control infrastructure.
  • B. Shimsha Hydroelectric Project
    Shimsha Hydroelectric Project is one of Karnataka’s early hydroelectric power stations, built on the Shimsha River to generate electricity using its water flow.
  • C. Mula Irrigation Project
    Mula Irrigation Project is a major irrigation scheme in Maharashtra, India, centered on the Mula Dam to supply water for agriculture and regional development.
  • D. Arun III Hydroelectric Project
    Arun III Hydroelectric Project is a major run-of-the-river hydropower plant under development in eastern Nepal, intended to generate electricity from the Arun River primarily for export to India and to support regional energy needs.
  • E. Bassi Hydroelectric Project
    Bassi Hydroelectric Project is a hydroelectric power station in Himachal Pradesh, India, that generates electricity using the waters of the Uhl River.
  • 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_69e0b4f5b01081909452f654d2fc3f50 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c3aabef4819098f0fd24dcc27dbd completed April 21, 2026, 12:24 a.m.
Created at: April 16, 2026, 12:44 p.m.