Triple

T19725743
Position Surface form Disambiguated ID Type / Status
Subject Roza Canal E473721 entity
Predicate operator P179 FINISHED
Object Roza Irrigation District — 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: Roza Irrigation District | Statement: [Roza Canal, operator, Roza Irrigation District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roza Irrigation District
Context triple: [Roza Canal, operator, Roza Irrigation District]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Murray Irrigation Area
    The Murray Irrigation Area is a major agricultural irrigation district in the Riverina region of New South Wales, Australia, known for its extensive network of channels supplying water to broadacre farms.
  • E. Irrigación Santa Rosa District
    Irrigación Santa Rosa District is an administrative district located within Huaura Province in the Lima Region of Peru.
  • 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: Roza Irrigation District
Target entity description: Roza Irrigation District is a public irrigation agency in Washington State responsible for managing and delivering water to agricultural lands served by the Roza Canal system.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Murray Irrigation Area
    The Murray Irrigation Area is a major agricultural irrigation district in the Riverina region of New South Wales, Australia, known for its extensive network of channels supplying water to broadacre farms.
  • E. Irrigación Santa Rosa District
    Irrigación Santa Rosa District is an administrative district located within Huaura Province in the Lima Region of Peru.
  • 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_69d8e517ebd48190979ee76723bcfadf completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e649f7bedc81908f784832c0fc10a1 completed April 20, 2026, 3:44 p.m.
Created at: April 10, 2026, 1:46 p.m.