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.