Triple

T5581626
Position Surface form Disambiguated ID Type / Status
Subject Central Arizona Project E146652 entity
Predicate hasComponent P35 FINISHED
Object Fannin-McFarland Aqueduct
Fannin-McFarland Aqueduct is a major water conveyance canal in Arizona that forms part of the Central Arizona Project system delivering Colorado River water to central and southern Arizona.
E529341 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: Fannin-McFarland Aqueduct | Statement: [Central Arizona Project, hasComponent, Fannin-McFarland Aqueduct]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fannin-McFarland Aqueduct
Context triple: [Central Arizona Project, hasComponent, Fannin-McFarland Aqueduct]
  • A. North Bay Aqueduct
    The North Bay Aqueduct is a key water conveyance facility in California that delivers State Water Project supplies to communities in Solano and Napa counties.
  • B. Quabbin Aqueduct
    The Quabbin Aqueduct is a major water conveyance tunnel in Massachusetts that transports drinking water from the Quabbin Reservoir system to the greater Boston area.
  • C. Sevier Bridge Dam
    Sevier Bridge Dam is a large earthfill dam in central Utah that creates the Sevier Bridge Reservoir on the Sevier River for irrigation, flood control, and water storage.
  • D. Siloam Tunnel
    The Siloam Tunnel is an ancient water channel in Jerusalem, traditionally dated to the reign of King Hezekiah, engineered to secure the city’s water supply by diverting the Gihon Spring to the Pool of Siloam.
  • E. 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.
  • 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: Fannin-McFarland Aqueduct
Triple: [Central Arizona Project, hasComponent, Fannin-McFarland Aqueduct]
Generated description
Fannin-McFarland Aqueduct is a major water conveyance canal in Arizona that forms part of the Central Arizona Project system delivering Colorado River water to central and southern Arizona.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fannin-McFarland Aqueduct
Target entity description: Fannin-McFarland Aqueduct is a major water conveyance canal in Arizona that forms part of the Central Arizona Project system delivering Colorado River water to central and southern Arizona.
  • A. North Bay Aqueduct
    The North Bay Aqueduct is a key water conveyance facility in California that delivers State Water Project supplies to communities in Solano and Napa counties.
  • B. Quabbin Aqueduct
    The Quabbin Aqueduct is a major water conveyance tunnel in Massachusetts that transports drinking water from the Quabbin Reservoir system to the greater Boston area.
  • C. Sevier Bridge Dam
    Sevier Bridge Dam is a large earthfill dam in central Utah that creates the Sevier Bridge Reservoir on the Sevier River for irrigation, flood control, and water storage.
  • D. Siloam Tunnel
    The Siloam Tunnel is an ancient water channel in Jerusalem, traditionally dated to the reign of King Hezekiah, engineered to secure the city’s water supply by diverting the Gihon Spring to the Pool of Siloam.
  • E. 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.
  • 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_69c0090287a08190b4098411effe970c completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0208147a48190b2cdb42b9c9814a3 completed March 22, 2026, 5:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0285e7bc08190bd5a08c50679e9d9 completed March 22, 2026, 5:35 p.m.
NEDg Description generation batch_69c037fca93881908d4d7403bfb1f866 completed March 22, 2026, 6:42 p.m.
NED2 Entity disambiguation (via description) batch_69c03898327c8190bd3b889bd7663003 completed March 22, 2026, 6:44 p.m.
Created at: March 22, 2026, 3:37 p.m.