Triple

T21296724
Position Surface form Disambiguated ID Type / Status
Subject Almanor Dam E524942 entity
Predicate associatedWith P37 FINISHED
Object 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.
E1477033 NE FINISHED

How this triple was built (4 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: Feather River hydroelectric system | Statement: [Almanor Dam, associatedWith, Feather River hydroelectric system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Feather River hydroelectric system
Context triple: [Almanor Dam, associatedWith, Feather River hydroelectric system]
  • A. Kings River hydroelectric system
    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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Feather River hydroelectric system
Triple: [Almanor Dam, associatedWith, Feather River hydroelectric system]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Feather River hydroelectric system
Target entity description: 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.
  • A. Kings River hydroelectric system
    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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. 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.
  • F. None of above. chosen

Provenance (5 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_69e0b517e6748190850d6f6ddf323d69 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7385968308190bc9fe5c2bd4598e6 completed April 21, 2026, 8:42 a.m.
NED1 Entity disambiguation (via context triple) batch_6a099ecf32888190a3d1e041e96c3a3c completed May 17, 2026, 10:56 a.m.
NEDg Description generation batch_6a099f8c4a5c8190a67b3185fe8a02ad completed May 17, 2026, 10:59 a.m.
NED2 Entity disambiguation (via description) batch_6a099ffeb4b88190b2859b55ba356e22 completed May 17, 2026, 11:01 a.m.
Created at: April 16, 2026, 4:04 p.m.