Triple
T18392726
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Svir Hydroelectric Station |
E449776
|
entity |
| Predicate | electricitySuppliedTo |
P109083
|
FINISHED |
| Object | Leningrad Oblast |
—
|
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: Leningrad Oblast | Statement: [Upper Svir Hydroelectric Station, electricitySuppliedTo, Leningrad Oblast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leningrad Oblast Context triple: [Upper Svir Hydroelectric Station, electricitySuppliedTo, Leningrad Oblast]
-
A.
Leningrad Oblast
chosen
Leningrad Oblast is a federal subject of Russia surrounding but not including Saint Petersburg, known for its historical regions such as the Karelian Isthmus and its strategic location in northwestern Russia.
-
B.
Saint Petersburg Oblast
Saint Petersburg Oblast is a federal subject of Russia surrounding the city of Saint Petersburg, known for its historic towns, cultural landmarks, and significant role in the country's northwest region.
-
C.
Pskov Oblast
Pskov Oblast is a federal subject of western Russia bordering the Baltic states and Belarus, known for its historic city of Pskov and numerous medieval fortresses.
-
D.
Novgorod Oblast
Novgorod Oblast is a federal subject of Russia known for its historic cities, including Veliky Novgorod, one of the oldest and most culturally significant centers in the country.
-
E.
Arkhangelsk Oblast
Arkhangelsk Oblast is a large, sparsely populated region in northern Russia, known for its harsh Arctic climate, extensive forests, and historical role as a site of Soviet-era labor camps and deportations.
- 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: electricitySuppliedTo Context triple: [Upper Svir Hydroelectric Station, electricitySuppliedTo, Leningrad Oblast]
-
A.
electrificationServedBy
Indicates that the electrification of a system, area, or infrastructure is provided, supported, or enabled by a specified source, service, or entity.
-
B.
electricityMarketedBy
Indicates that one entity is responsible for marketing, promoting, or selling electricity provided by another entity.
-
C.
electricityUse
Indicates the amount or pattern of electrical energy consumed by an entity during a specified period or activity.
-
D.
electricalPower
Indicates that one entity supplies, carries, or is associated with electrical power to or for another entity.
-
E.
electricitySupplier
chosen
Indicates that one entity provides or sells electrical power as a utility service to another entity.
- F. None of above.
Provenance (3 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_69d8b9fab8a8819086a9ddc0871715e0 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e518435cf481908393c1eb2b4ba659 |
completed | April 19, 2026, 6 p.m. |
| PD | Predicate disambiguation | batch_69e44ff1f92c8190afbb8e85d12bf2a9 |
completed | April 19, 2026, 3:45 a.m. |
Created at: April 10, 2026, 10:46 a.m.