Triple
T19638028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sakhalin-II |
E471452
|
entity |
| Predicate | offshorePlatform |
P68252
|
FINISHED |
| Object |
Lunskoye-A platform
Lunskoye-A platform is a major offshore natural gas production facility that forms part of Russia’s Sakhalin-II oil and gas project in the Sea of Okhotsk.
|
E471452
|
NE FINISHED |
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: Lunskoye-A platform | Statement: [Sakhalin-II, offshorePlatform, Lunskoye-A platform]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lunskoye-A platform Context triple: [Sakhalin-II, offshorePlatform, Lunskoye-A platform]
-
A.
Kazachok surface platform
The Kazachok surface platform is a planned Russian-built landing platform designed to deliver and support the ExoMars rover on the Martian surface with scientific instruments and communications capabilities.
-
B.
San Marco platform
The San Marco platform is an Italian-operated offshore equatorial launch site in the Indian Ocean used historically for orbital rocket launches.
-
C.
Sakhalin-II
Sakhalin-II is a major oil and gas development project off Russia’s Sakhalin Island, involving offshore platforms, pipelines, and one of the world’s northernmost liquefied natural gas (LNG) plants.
-
D.
Seabase Alpha
Seabase Alpha is an underwater research-themed habitat and exhibit area that served as the central attraction within The Living Seas pavilion at EPCOT in Walt Disney World.
-
E.
Siberian Platform
The Siberian Platform is a vast, ancient geological region in Siberia characterized by stable Precambrian basement rocks overlain by extensive sedimentary cover.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lunskoye-A platform Triple: [Sakhalin-II, offshorePlatform, Lunskoye-A platform]
Generated description
Lunskoye-A platform is a major offshore natural gas production facility that forms part of Russia’s Sakhalin-II oil and gas project in the Sea of Okhotsk.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lunskoye-A platform Target entity description: Lunskoye-A platform is a major offshore natural gas production facility that forms part of Russia’s Sakhalin-II oil and gas project in the Sea of Okhotsk.
-
A.
Kazachok surface platform
The Kazachok surface platform is a planned Russian-built landing platform designed to deliver and support the ExoMars rover on the Martian surface with scientific instruments and communications capabilities.
-
B.
San Marco platform
The San Marco platform is an Italian-operated offshore equatorial launch site in the Indian Ocean used historically for orbital rocket launches.
-
C.
Sakhalin-II
chosen
Sakhalin-II is a major oil and gas development project off Russia’s Sakhalin Island, involving offshore platforms, pipelines, and one of the world’s northernmost liquefied natural gas (LNG) plants.
-
D.
Seabase Alpha
Seabase Alpha is an underwater research-themed habitat and exhibit area that served as the central attraction within The Living Seas pavilion at EPCOT in Walt Disney World.
-
E.
Siberian Platform
The Siberian Platform is a vast, ancient geological region in Siberia characterized by stable Precambrian basement rocks overlain by extensive sedimentary cover.
- F. None of above.
Provenance (5 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. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07ab86569481908bd219fd45561bac |
completed | May 15, 2026, 11:25 p.m. |
| NEDg | Description generation | batch_6a07ae93da48819093a314ced1fbeb6b |
completed | May 15, 2026, 11:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07af04839c8190aadbc4320854b619 |
completed | May 15, 2026, 11:40 p.m. |
Created at: April 10, 2026, 1:44 p.m.