Triple

T10452438
Position Surface form Disambiguated ID Type / Status
Subject Jenkinson Lake E246460 entity
Predicate operator P179 FINISHED
Object El Dorado Irrigation District
El Dorado Irrigation District is a public water agency in California that provides water, wastewater, and recycled water services, as well as managing local reservoirs and recreation areas.
 E863409 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: El Dorado Irrigation District | Statement: [Jenkinson Lake, operator, El Dorado Irrigation District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: El Dorado Irrigation District
Context triple: [Jenkinson Lake, operator, El Dorado Irrigation District]
  • A. Modesto Irrigation District
    Modesto Irrigation District is a California public agency that provides irrigation water and electric power services to agricultural and urban customers in and around the city of Modesto.
  • B. Imperial Irrigation District
    Imperial Irrigation District is a public utility agency in Southern California that manages water distribution and hydroelectric power, primarily serving agricultural and municipal users in the Imperial Valley.
  • C. Turlock Irrigation District
    Turlock Irrigation District is a California public irrigation and electric utility agency that supplies water for agriculture and power to communities in and around Turlock in the San Joaquin Valley.
  • D. 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.
  • 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: El Dorado Irrigation District
Triple: [Jenkinson Lake, operator, El Dorado Irrigation District]
Generated description
El Dorado Irrigation District is a public water agency in California that provides water, wastewater, and recycled water services, as well as managing local reservoirs and recreation areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: El Dorado Irrigation District
Target entity description: El Dorado Irrigation District is a public water agency in California that provides water, wastewater, and recycled water services, as well as managing local reservoirs and recreation areas.
  • A. Modesto Irrigation District
    Modesto Irrigation District is a California public agency that provides irrigation water and electric power services to agricultural and urban customers in and around the city of Modesto.
  • B. Imperial Irrigation District
    Imperial Irrigation District is a public utility agency in Southern California that manages water distribution and hydroelectric power, primarily serving agricultural and municipal users in the Imperial Valley.
  • C. Turlock Irrigation District
    Turlock Irrigation District is a California public irrigation and electric utility agency that supplies water for agriculture and power to communities in and around Turlock in the San Joaquin Valley.
  • D. 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.
  • 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

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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fe0b7bb481908182c7b9a80af3b3 completed April 7, 2026, 12:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69d87f07c9f48190b0fce7740a2e003a completed April 10, 2026, 4:39 a.m.
NEDg Description generation batch_69d886c562c081908aae846da8efb1a5 completed April 10, 2026, 5:12 a.m.
NED2 Entity disambiguation (via description) batch_69d88dce21448190b093b4f548e29f84 completed April 10, 2026, 5:42 a.m.
Created at: April 6, 2026, 12:17 p.m.