Triple

T13173026
Position Surface form Disambiguated ID Type / Status
Subject Falls Reservoir E313024 entity
Predicate isPartOfHydroelectricProject P15311 FINISHED
Object Yadkin Project E660377 NE FINISHED

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: Yadkin Project | Statement: [Falls Reservoir, isPartOfHydroelectricProject, Yadkin Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yadkin Project
Context triple: [Falls Reservoir, isPartOfHydroelectricProject, Yadkin Project]
  • A. Yadkin Project chosen
    The Yadkin Project is a hydroelectric power and reservoir system on the Yadkin River in North Carolina, managed for electricity generation, recreation, and water resource management.
  • B. Yakima Project
    The Yakima Project is a major federal water management and irrigation system in central Washington State that supplies water for agriculture, municipalities, and fish and wildlife habitat.
  • C. Orange River Project
    The Orange River Project is a major South African water resource and irrigation scheme centered on large dams and canals along the Orange River to provide hydroelectric power, irrigation, and water supply to arid regions.
  • D. Nolin River Lake project
    The Nolin River Lake project is a U.S. Army Corps of Engineers flood-control and recreation initiative centered on Nolin River Lake in central Kentucky.
  • E. Newlands Reclamation Project
    The Newlands Reclamation Project is one of the earliest U.S. federal irrigation projects, designed to divert water from the Truckee and Carson Rivers to transform arid Nevada lands into productive agricultural areas.
  • 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: isPartOfHydroelectricProject
Context triple: [Falls Reservoir, isPartOfHydroelectricProject, Yadkin Project]
  • A. isHydroelectricProjectOn
    Indicates that a hydroelectric project is located on or situated along a specified water body or site.
  • B. hasHydroelectricProject chosen
    Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
  • C. hasHydroelectricProjectOperator
    Indicates that a hydroelectric project is operated or managed by a specified operator entity.
  • D. hydroelectricStationCommissioned
    Indicates that a hydroelectric power station has been officially brought into operation or service on a specific date or in a specific context.
  • E. expectedToBeLargestHydroelectricSourceIn
    Indicates that something is anticipated to become the primary or largest source of hydroelectric power within a specified region or location.
  • F. None of above.

Provenance (4 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_69d806ac3ee081909b2fd27d060aa974 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98cf054f88190b05ced98d5a22a62 completed April 10, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6ff116f1c819097e4c53cd1411d78 completed May 3, 2026, 7:53 a.m.
PD Predicate disambiguation batch_69d98bc2c0c88190be357811aa8e828d completed April 10, 2026, 11:46 p.m.
Created at: April 9, 2026, 9:14 p.m.