Triple

T17094490
Position Surface form Disambiguated ID Type / Status
Subject Central China power grid E414808 entity
Predicate integratesGenerationFacility P65239 FINISHED
Object Three Gorges hydropower station E89587 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: Three Gorges hydropower station | Statement: [Central China power grid, integratesGenerationFacility, Three Gorges hydropower station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Three Gorges hydropower station
Context triple: [Central China power grid, integratesGenerationFacility, Three Gorges hydropower station]
  • A. Three Gorges Dam chosen
    The Three Gorges Dam is a massive hydroelectric gravity dam in China, renowned as one of the world’s largest power stations and a major flood-control and navigation project.
  • B. Three Gorges
    Three Gorges is a famous scenic and historically significant canyon region along the Yangtze River in China, renowned for its dramatic landscapes and the massive Three Gorges Dam.
  • C. Gezhouba Dam
    Gezhouba Dam is a large hydroelectric gravity dam in Yichang, Hubei, China, notable as the first major dam built on the Yangtze River and an important source of power generation and river navigation control.
  • D. Danjiangkou Dam
    Danjiangkou Dam is a large concrete gravity dam on the Han River in Hubei, China, known for hydroelectric power generation, flood control, and serving as a key water source for the South–North Water Transfer Project.
  • E. Sima Hydroelectric Power Station
    The Sima Hydroelectric Power Station is a major Norwegian underground hydroelectric facility known for harnessing the waters of the Hardanger region to generate significant renewable energy.
  • 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: integratesGenerationFacility
Context triple: [Central China power grid, integratesGenerationFacility, Three Gorges hydropower station]
  • A. productionFacilityType
    Indicates the specific kind or category of facility where production or manufacturing activities take place.
  • B. plannedFacility
    Indicates that a facility is intended or scheduled to be built, established, or implemented in the future but does not yet exist or operate.
  • C. includesPowerGeneration chosen
    Indicates that an entity encompasses or involves facilities, systems, or activities related to generating electrical or other forms of power.
  • D. integrates
    Indicates that one entity combines or brings together another entity or set of entities into a unified, functioning whole.
  • E. energyGenerationMechanism
    Indicates the method or process by which energy is produced or generated by an entity.
  • 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_69d886cfc8e88190b05ba466edd35591 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3dbfc9158819081689d3d594a1908 completed April 18, 2026, 7:31 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01482597e88190859b35b1c4aa8e84 completed May 11, 2026, 3:08 a.m.
PD Predicate disambiguation batch_69e35d67b14481909fcdbdeaa5c34785 completed April 18, 2026, 10:31 a.m.
Created at: April 10, 2026, 5:35 a.m.