Triple

T21291527
Position Surface form Disambiguated ID Type / Status
Subject North Fork Kings River E524801 entity
Predicate contributesTo P477 FINISHED
Object Kings River hydroelectric 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: Kings River hydroelectric system | Statement: [North Fork Kings River, contributesTo, Kings River hydroelectric system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kings River hydroelectric system
Context triple: [North Fork Kings River, contributesTo, Kings River hydroelectric system]
  • A. Shasta–Keswick hydroelectric system
    The Shasta–Keswick hydroelectric system is a network of dams, reservoirs, and power plants on the upper Sacramento River in California that generates hydroelectric power and regulates water flow for flood control and irrigation.
  • B. Pit River hydroelectric system
    The Pit River hydroelectric system is a network of dams, reservoirs, and power plants on California’s Pit River that generates hydroelectric power for the region.
  • C. South Fork American River hydroelectric system
    The South Fork American River hydroelectric system is a network of dams, reservoirs, and power plants on California’s South Fork American River that generates hydroelectric power and supports regional water management.
  • D. Oroville–Thermalito hydroelectric complex
    The Oroville–Thermalito hydroelectric complex is a major water management and power generation system in California centered on Oroville Dam, incorporating reservoirs, powerplants, and canals for flood control, irrigation, and electricity production.
  • E. Kern River No. 1 Hydroelectric Project
    Kern River No. 1 Hydroelectric Project is an early 20th-century hydroelectric power facility on California’s Kern River that generates electricity by harnessing the river’s flow through dams, canals, and a powerhouse.
  • 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: Kings River hydroelectric system
Target entity description: The Kings River hydroelectric system is a network of dams, reservoirs, and power plants in California’s Sierra Nevada that harnesses the flows of the Kings River and its tributaries to generate electricity and support water management.
  • A. Shasta–Keswick hydroelectric system
    The Shasta–Keswick hydroelectric system is a network of dams, reservoirs, and power plants on the upper Sacramento River in California that generates hydroelectric power and regulates water flow for flood control and irrigation.
  • B. Pit River hydroelectric system
    The Pit River hydroelectric system is a network of dams, reservoirs, and power plants on California’s Pit River that generates hydroelectric power for the region.
  • C. South Fork American River hydroelectric system
    The South Fork American River hydroelectric system is a network of dams, reservoirs, and power plants on California’s South Fork American River that generates hydroelectric power and supports regional water management.
  • D. Oroville–Thermalito hydroelectric complex
    The Oroville–Thermalito hydroelectric complex is a major water management and power generation system in California centered on Oroville Dam, incorporating reservoirs, powerplants, and canals for flood control, irrigation, and electricity production.
  • E. Kern River No. 1 Hydroelectric Project
    Kern River No. 1 Hydroelectric Project is an early 20th-century hydroelectric power facility on California’s Kern River that generates electricity by harnessing the river’s flow through dams, canals, and a powerhouse.
  • 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_69e0b5171f6c8190a5d57201ede73811 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e736da28648190ae3f63c6ba1f6d6f completed April 21, 2026, 8:35 a.m.
Created at: April 16, 2026, 4:04 p.m.