Triple

T2790160
Position Surface form Disambiguated ID Type / Status
Subject Friant-Kern Canal E61908 entity
Predicate partOf P40 FINISHED
Object Friant Division of the Central Valley Project
The Friant Division of the Central Valley Project is a major federal water management unit in California’s San Joaquin Valley that stores and delivers irrigation and municipal water via facilities such as Millerton Lake and its associated canals.
E298939 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: Friant Division of the Central Valley Project | Statement: [Friant-Kern Canal, partOf, Friant Division of the Central Valley Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Friant Division of the Central Valley Project
Context triple: [Friant-Kern Canal, partOf, Friant Division of the Central Valley Project]
  • A. Friant-Kern Canal
    The Friant-Kern Canal is a major irrigation and water conveyance canal in California’s San Joaquin Valley that delivers diverted San Joaquin River water to farms and communities across the southern Central Valley.
  • B. Friant Dam
    Friant Dam is a major concrete gravity dam on California's San Joaquin River that provides irrigation water, flood control, and hydroelectric power as part of the federal Central Valley Project.
  • C. Sunraysia irrigation district
    The Sunraysia irrigation district is a major agricultural region in northwestern Victoria and southwestern New South Wales, Australia, renowned for its irrigated fruit and wine grape production along the Murray River.
  • D. Central Valley Project
    The Central Valley Project is a large-scale federal water management system in California that stores and delivers water for agriculture, cities, and environmental uses across the Central Valley.
  • E. Friant Water Authority
    Friant Water Authority is a California-based public agency that manages and delivers irrigation and municipal water supplies from the federal Central Valley Project to agricultural and urban users along the Friant Division.
  • 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: Friant Division of the Central Valley Project
Triple: [Friant-Kern Canal, partOf, Friant Division of the Central Valley Project]
Generated description
The Friant Division of the Central Valley Project is a major federal water management unit in California’s San Joaquin Valley that stores and delivers irrigation and municipal water via facilities such as Millerton Lake and its associated canals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Friant Division of the Central Valley Project
Target entity description: The Friant Division of the Central Valley Project is a major federal water management unit in California’s San Joaquin Valley that stores and delivers irrigation and municipal water via facilities such as Millerton Lake and its associated canals.
  • A. Friant-Kern Canal
    The Friant-Kern Canal is a major irrigation and water conveyance canal in California’s San Joaquin Valley that delivers diverted San Joaquin River water to farms and communities across the southern Central Valley.
  • B. Friant Dam
    Friant Dam is a major concrete gravity dam on California's San Joaquin River that provides irrigation water, flood control, and hydroelectric power as part of the federal Central Valley Project.
  • C. Sunraysia irrigation district
    The Sunraysia irrigation district is a major agricultural region in northwestern Victoria and southwestern New South Wales, Australia, renowned for its irrigated fruit and wine grape production along the Murray River.
  • D. Central Valley Project
    The Central Valley Project is a large-scale federal water management system in California that stores and delivers water for agriculture, cities, and environmental uses across the Central Valley.
  • E. Friant Water Authority chosen
    Friant Water Authority is a California-based public agency that manages and delivers irrigation and municipal water supplies from the federal Central Valley Project to agricultural and urban users along the Friant Division.
  • F. None of above.

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_69ab4b7f51d881908768300ebd2fbdae completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abddb4ef3081909122840a357801bf completed March 7, 2026, 8:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69b20f26de488190ac6050638278f988 completed March 12, 2026, 12:56 a.m.
NEDg Description generation batch_69b212d7ec248190a3f55f5efdd85f97 completed March 12, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69b2134ca9d881908676b9d349767e0d completed March 12, 2026, 1:13 a.m.
Created at: March 6, 2026, 9:58 p.m.