Triple

T21456024
Position Surface form Disambiguated ID Type / Status
Subject Mark Wilmer Pumping Plant E529338 entity
Predicate waterDeliverySystem P81004 FINISHED
Object Central Arizona Project aqueduct 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: Central Arizona Project aqueduct system | Statement: [Mark Wilmer Pumping Plant, waterDeliverySystem, Central Arizona Project aqueduct system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Arizona Project aqueduct system
Context triple: [Mark Wilmer Pumping Plant, waterDeliverySystem, Central Arizona Project aqueduct system]
  • A. Central Arizona Project chosen
    The Central Arizona Project is a major aqueduct system that transports Colorado River water hundreds of miles to supply cities, industries, and agriculture in central and southern Arizona.
  • B. Tucson Aqueduct
    The Tucson Aqueduct is a major canal system in southern Arizona that delivers Colorado River water to the Tucson area as part of the Central Arizona Project.
  • C. Colorado River Aqueduct
    The Colorado River Aqueduct is a major water conveyance system that transports Colorado River water across the desert to supply Southern California’s cities and agricultural areas.
  • D. Salt River Project
    Salt River Project is a major public utility in Arizona that provides electricity and water to the Phoenix metropolitan area through a combination of power generation, transmission, and irrigation services.
  • E. Yaqui Valley irrigation system
    The Yaqui Valley irrigation system is a large-scale agricultural water management network in Sonora, Mexico, that transformed the region into a highly productive center for irrigated farming, especially wheat.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: waterDeliverySystem
Context triple: [Mark Wilmer Pumping Plant, waterDeliverySystem, Central Arizona Project aqueduct system]
  • A. waterDistributionMethod
    Indicates how water is delivered, supplied, or allocated from a source to its intended recipients or locations.
  • B. waterServiceType
    Indicates the specific kind or category of water service provided or associated with an entity.
  • C. waterFunction
    Indicates that one entity serves a particular role, purpose, or function in relation to water (e.g., how it uses, manages, affects, or interacts with water).
  • D. waterInput chosen
    Indicates that an entity receives or is supplied with water from another source or system.
  • E. waterAllocatedTo
    Indicates that a specified amount or portion of water has been designated or assigned for use by a particular entity, location, or purpose.
  • F. None of above.

Provenance (3 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_69e0c458133481908ae8b41a12c4edec completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9e9d6da3c819082a495f5434c5554 completed April 23, 2026, 9:43 a.m.
PD Predicate disambiguation batch_69e631df1b38819088d3604854e697b4 completed April 20, 2026, 2:02 p.m.
Created at: April 16, 2026, 6:08 p.m.