Triple

T11267273
Position Surface form Disambiguated ID Type / Status
Subject Skagit River E266718 entity
Predicate hydroelectricProjectOperator P52342 FINISHED
Object Seattle City Light E277539 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: Seattle City Light | Statement: [Skagit River, hydroelectricProjectOperator, Seattle City Light]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Seattle City Light
Context triple: [Skagit River, hydroelectricProjectOperator, Seattle City Light]
  • A. Seattle City Light chosen
    Seattle City Light is the publicly owned electric utility serving the city of Seattle and surrounding areas in Washington State.
  • B. Seattle Public Utilities
    Seattle Public Utilities is the City of Seattle’s public utility agency responsible for providing water, drainage, wastewater, and solid waste services to residents and businesses.
  • C. Seattle Center
    Seattle Center is a major arts, entertainment, and civic complex in Seattle best known as the site of the 1962 World’s Fair and home to landmarks like the Space Needle and various museums and performance venues.
  • D. Seattle Ferry Terminal
    The Seattle Ferry Terminal is a major waterfront transportation hub in downtown Seattle that serves as the primary departure point for Washington State Ferries across Puget Sound.
  • E. Seattle City Hall
    Seattle City Hall is the modern civic headquarters of the City of Seattle, Washington, known for its contemporary glass-and-steel architecture and public plaza in the downtown area.
  • 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: hydroelectricProjectOperator
Context triple: [Skagit River, hydroelectricProjectOperator, Seattle City Light]
  • A. hasHydroelectricProjectOperator chosen
    Indicates that a hydroelectric project is operated or managed by a specified operator entity.
  • B. hasHydroelectricProject
    Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
  • C. hydroelectricStationCommissioned
    Indicates that a hydroelectric power station has been officially brought into operation or service on a specific date or in a specific context.
  • D. isHydroelectricProjectOn
    Indicates that a hydroelectric project is located on or situated along a specified water body or site.
  • E. hydropowerDevelopedBy
    Indicates that a hydropower facility, project, or resource is developed, built, or established by a specified agent or organization.
  • 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_69d6aac8c2f48190ad0596f1f89f0470 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e94e5e3c8190a31995d55d20d7ed completed April 9, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4ccd52c20819093e03bba2fd359b7 completed April 19, 2026, 12:38 p.m.
PD Predicate disambiguation batch_69d7879bc56c8190b2e8d2193f29de05 completed April 9, 2026, 11:03 a.m.
Created at: April 8, 2026, 9:31 p.m.