Triple
T19638029
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sakhalin-II |
E471452
|
entity |
| Predicate | pipelineDestination |
P136786
|
FINISHED |
| Object | Prigorodnoye LNG plant |
—
|
NE NERFINISHED |
How this triple was built (4 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: Prigorodnoye LNG plant | Statement: [Sakhalin-II, pipelineDestination, Prigorodnoye LNG plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prigorodnoye LNG plant Context triple: [Sakhalin-II, pipelineDestination, Prigorodnoye LNG plant]
-
A.
Yamal LNG
Yamal LNG is a major liquefied natural gas production and export facility located in Russia’s Arctic Yamal Peninsula, known for operating in extreme cold and serving key European and Asian energy markets.
-
B.
Bovanenkovo gas field
Bovanenkovo gas field is a major natural gas deposit on the Yamal Peninsula in northern Russia and one of the country’s largest sources of natural gas production.
-
C.
Yamal gas fields
The Yamal gas fields are a vast natural gas reserve complex on Russia’s Yamal Peninsula, central to the country’s Arctic energy production and export strategy.
-
D.
Zapolyarnoye gas field
Zapolyarnoye gas field is one of Russia’s largest natural gas fields, located in the Arctic region of western Siberia and operated primarily by Gazprom.
-
E.
Gazprom Dobycha Nadym
Gazprom Dobycha Nadym is a subsidiary of the Russian energy giant Gazprom that specializes in the extraction and production of natural gas in northern 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: Prigorodnoye LNG plant Target entity description: The Prigorodnoye LNG plant is a major liquefied natural gas facility on Russia’s Sakhalin Island that processes and exports gas from the Sakhalin-II project to international markets.
-
A.
Yamal LNG
Yamal LNG is a major liquefied natural gas production and export facility located in Russia’s Arctic Yamal Peninsula, known for operating in extreme cold and serving key European and Asian energy markets.
-
B.
Bovanenkovo gas field
Bovanenkovo gas field is a major natural gas deposit on the Yamal Peninsula in northern Russia and one of the country’s largest sources of natural gas production.
-
C.
Yamal gas fields
The Yamal gas fields are a vast natural gas reserve complex on Russia’s Yamal Peninsula, central to the country’s Arctic energy production and export strategy.
-
D.
Zapolyarnoye gas field
Zapolyarnoye gas field is one of Russia’s largest natural gas fields, located in the Arctic region of western Siberia and operated primarily by Gazprom.
-
E.
Gazprom Dobycha Nadym
Gazprom Dobycha Nadym is a subsidiary of the Russian energy giant Gazprom that specializes in the extraction and production of natural gas in northern Russia.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: pipelineDestination Context triple: [Sakhalin-II, pipelineDestination, Prigorodnoye LNG plant]
-
A.
pipeline
Indicates a sequential process or workflow where the output of one stage is passed as input to the next to achieve a final result.
-
B.
pipelineOperator
Indicates that one entity functions as an operator responsible for managing, controlling, or maintaining a pipeline associated with another entity.
-
C.
sampleDestination
Indicates that something serves as, or is designated to be, the target location or endpoint for a sample.
-
D.
pipelineIncludes
Indicates that a given pipeline contains or incorporates a specified component, stage, or element as part of its overall structure or process.
-
E.
pipelineLength
Indicates the total physical length of a pipeline connecting two or more points.
- F. None of above. chosen
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_69d8e511f28481909f4bc3ea9191e54a |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e64107f3fc8190ace6ae67287d280c |
completed | April 20, 2026, 3:06 p.m. |
| PD | Predicate disambiguation | batch_69e514e5cb108190ae260e466c447314 |
completed | April 19, 2026, 5:46 p.m. |
| PDg | Predicate description generation | batch_69e51a23300c8190988552491d9783d7 |
completed | April 19, 2026, 6:08 p.m. |
Created at: April 10, 2026, 1:44 p.m.