Triple

T21813744
Position Surface form Disambiguated ID Type / Status
Subject Älvkarleby hydropower station E538543 entity
Predicate gridConnection P845 FINISHED
Object Swedish national grid NE NERFINISHED

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: Swedish national grid | Statement: [Älvkarleby hydropower station, gridConnection, Swedish national grid]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Swedish national grid
Context triple: [Älvkarleby hydropower station, gridConnection, Swedish national grid]
  • A. Finnish national grid
    The Finnish national grid is Finland’s high-voltage electricity transmission network that distributes power from major generation sources, such as hydropower plants, to regional and local grids across the country.
  • B. Norwegian national grid
    The Norwegian national grid is the high-voltage electricity transmission network that distributes power across Norway and connects its generation facilities to consumers and neighboring countries.
  • C. Baltic power grid
    The Baltic power grid is the interconnected electricity transmission network serving the Baltic states of Estonia, Latvia, and Lithuania, linking their power systems with neighboring regions.
  • D. Swedish railway network
    The Swedish railway network is an extensive, state-developed system of rail lines that connects major cities, industrial regions, and neighboring countries across Sweden and into parts of Scandinavia.
  • E. Russian national grid
    The Russian national grid is the nationwide electrical power transmission and distribution network that delivers electricity from generating stations, including nuclear power plants, to consumers across Russia.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Swedish national grid
Target entity description: The Swedish national grid is the high-voltage electricity transmission network that distributes power across Sweden, integrating major generation sources like hydropower stations into the national energy system.
  • A. Finnish national grid
    The Finnish national grid is Finland’s high-voltage electricity transmission network that distributes power from major generation sources, such as hydropower plants, to regional and local grids across the country.
  • B. Norwegian national grid
    The Norwegian national grid is the high-voltage electricity transmission network that distributes power across Norway and connects its generation facilities to consumers and neighboring countries.
  • C. Baltic power grid
    The Baltic power grid is the interconnected electricity transmission network serving the Baltic states of Estonia, Latvia, and Lithuania, linking their power systems with neighboring regions.
  • D. Swedish railway network
    The Swedish railway network is an extensive, state-developed system of rail lines that connects major cities, industrial regions, and neighboring countries across Sweden and into parts of Scandinavia.
  • E. Russian national grid
    The Russian national grid is the nationwide electrical power transmission and distribution network that delivers electricity from generating stations, including nuclear power plants, to consumers across Russia.
  • F. None of above. chosen

Provenance (2 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_69e0c473f0f8819086c9d1b4a143bd67 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f07cc8e6808190bde4d0e0981e4117 completed April 28, 2026, 9:24 a.m.
Created at: April 16, 2026, 6:54 p.m.