Triple

T19385793
Position Surface form Disambiguated ID Type / Status
Subject Akademik Lomonosov E484929 entity
Predicate connectedTo P37 FINISHED
Object Pevek district heating network 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: Pevek district heating network | Statement: [Akademik Lomonosov, connectedTo, Pevek district heating network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pevek district heating network
Context triple: [Akademik Lomonosov, connectedTo, Pevek district heating network]
  • A. Mutnovskaya geothermal power plant
    Mutnovskaya geothermal power plant is a geothermal power station in Russia’s Kamchatka Peninsula that harnesses volcanic geothermal energy from the Mutnovsky area to generate electricity.
  • B. Tikhvin water system
    The Tikhvin water system is a historic Russian canal network that once formed a key part of the trade route linking the Volga River basin with the Baltic Sea.
  • C. Kamchatka power grid
    The Kamchatka power grid is the regional electrical network in Russia’s Kamchatka Peninsula that distributes electricity from local generation sources, including geothermal plants, to consumers across the area.
  • D. Verkhniye Kotly MCC station
    Verkhniye Kotly MCC station is a passenger rail station on Moscow’s orbital Moscow Central Circle urban rail line.
  • E. Ennore Thermal Power Station
    Ennore Thermal Power Station is a coal-fired power plant in Ennore, Chennai, that has historically supplied electricity to the Tamil Nadu region of India.
  • 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: Pevek district heating network
Target entity description: The Pevek district heating network is a municipal thermal energy system in Pevek, Russia, that distributes heat—now partly supplied by the floating nuclear power plant Akademik Lomonosov—to residential and industrial consumers.
  • A. Mutnovskaya geothermal power plant
    Mutnovskaya geothermal power plant is a geothermal power station in Russia’s Kamchatka Peninsula that harnesses volcanic geothermal energy from the Mutnovsky area to generate electricity.
  • B. Tikhvin water system
    The Tikhvin water system is a historic Russian canal network that once formed a key part of the trade route linking the Volga River basin with the Baltic Sea.
  • C. Kamchatka power grid
    The Kamchatka power grid is the regional electrical network in Russia’s Kamchatka Peninsula that distributes electricity from local generation sources, including geothermal plants, to consumers across the area.
  • D. Verkhniye Kotly MCC station
    Verkhniye Kotly MCC station is a passenger rail station on Moscow’s orbital Moscow Central Circle urban rail line.
  • E. Ennore Thermal Power Station
    Ennore Thermal Power Station is a coal-fired power plant in Ennore, Chennai, that has historically supplied electricity to the Tamil Nadu region of India.
  • 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_69d8e8d460d88190abf0591c5c9d2b0c completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e61b40d1148190b4fcd9ad56aa6910 completed April 20, 2026, 12:25 p.m.
Created at: April 10, 2026, 1:35 p.m.