Triple

T4987345
Position Surface form Disambiguated ID Type / Status
Subject Inhulets River E112034 entity
Predicate hasInfrastructure P2560 FINISHED
Object Inhulets irrigation system
The Inhulets irrigation system is a large-scale network of canals and related infrastructure in southern Ukraine that distributes water from the Inhulets River to support agriculture and land reclamation.
 E484363 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: Inhulets irrigation system | Statement: [Inhulets River, hasInfrastructure, Inhulets irrigation system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Inhulets irrigation system
Context triple: [Inhulets River, hasInfrastructure, Inhulets irrigation system]
  • A. Lahontan Valley irrigation district
    The Lahontan Valley irrigation district is an agricultural water management area in western Nevada that supplies and regulates irrigation for farms and ranches around Fallon and the surrounding Lahontan Valley.
  • B. Kok-Aral Dam
    The Kok-Aral Dam is a hydraulic structure in Kazakhstan built to separate and raise water levels in the North Aral Sea, aiding in the partial ecological and economic recovery of the region.
  • C. Kakhovka Reservoir
    Kakhovka Reservoir is a large artificial lake on the lower Dnieper River in southern Ukraine, created by the Kakhovka Hydroelectric Power Plant dam and used for irrigation, water supply, and power generation.
  • D. Kaniv Reservoir
    Kaniv Reservoir is a large artificial lake on the Dnieper River in central Ukraine, created by the Kaniv Hydroelectric Power Plant dam and used for power generation, navigation, and water supply.
  • E. Sayano–Shushenskaya Dam
    The Sayano–Shushenskaya Dam is a massive hydroelectric power station in southern Siberia and Russia’s largest power plant, known both for its significant electricity production and a catastrophic turbine hall accident in 2009.
  • 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: Inhulets irrigation system
Triple: [Inhulets River, hasInfrastructure, Inhulets irrigation system]
Generated description
The Inhulets irrigation system is a large-scale network of canals and related infrastructure in southern Ukraine that distributes water from the Inhulets River to support agriculture and land reclamation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Inhulets irrigation system
Target entity description: The Inhulets irrigation system is a large-scale network of canals and related infrastructure in southern Ukraine that distributes water from the Inhulets River to support agriculture and land reclamation.
  • A. Lahontan Valley irrigation district
    The Lahontan Valley irrigation district is an agricultural water management area in western Nevada that supplies and regulates irrigation for farms and ranches around Fallon and the surrounding Lahontan Valley.
  • B. Kok-Aral Dam
    The Kok-Aral Dam is a hydraulic structure in Kazakhstan built to separate and raise water levels in the North Aral Sea, aiding in the partial ecological and economic recovery of the region.
  • C. Kakhovka Reservoir
    Kakhovka Reservoir is a large artificial lake on the lower Dnieper River in southern Ukraine, created by the Kakhovka Hydroelectric Power Plant dam and used for irrigation, water supply, and power generation.
  • D. Kaniv Reservoir
    Kaniv Reservoir is a large artificial lake on the Dnieper River in central Ukraine, created by the Kaniv Hydroelectric Power Plant dam and used for power generation, navigation, and water supply.
  • E. Sayano–Shushenskaya Dam
    The Sayano–Shushenskaya Dam is a massive hydroelectric power station in southern Siberia and Russia’s largest power plant, known both for its significant electricity production and a catastrophic turbine hall accident in 2009.
  • 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_69bd441be7bc8190b530362d427b97d2 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd727d473c8190beea66bf11a826e3 completed March 20, 2026, 4:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69be8a20a8f88190980409794c90461f completed March 21, 2026, 12:08 p.m.
NEDg Description generation batch_69be8b66c01c81908d5a06e4db395863 completed March 21, 2026, 12:13 p.m.
NED2 Entity disambiguation (via description) batch_69be8be2ab388190b8e4903d299e3a34 completed March 21, 2026, 12:15 p.m.
Created at: March 20, 2026, 1:34 p.m.