Triple

T4792053
Position Surface form Disambiguated ID Type / Status
Subject Sakhalin Island E106624 entity
Predicate hasProject P14971 FINISHED
Object 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.
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: Sakhalin-II | Statement: [Sakhalin Island, hasProject, Sakhalin-II]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sakhalin-II
Context triple: [Sakhalin Island, hasProject, Sakhalin-II]
  • A. Sakhalin-I
    Sakhalin-I is a major oil and gas development project off Russia’s Sakhalin Island, involving offshore platforms and international energy companies to exploit large hydrocarbon reserves.
  • B. Sakhalin-1 project
    The Sakhalin-1 project is a major offshore oil and gas development in Russia’s Far East, involving international partners and large-scale extraction from fields near Sakhalin Island.
  • C. Vostochny Port
    Vostochny Port is one of Russia’s largest deep-water seaports on the Pacific coast, serving as a major hub for coal exports and international maritime trade in the Russian Far East.
  • D. Komsomolsk-on-Amur
    Komsomolsk-on-Amur is a major industrial city in Russia’s Khabarovsk Krai, known for its shipbuilding and aircraft manufacturing industries in the Russian Far East.
  • E. Simushir
    Simushir is an uninhabited volcanic island in the central Kuril Islands chain of Russia, known for its rugged terrain and former Soviet military installations.
  • 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: Sakhalin-II
Triple: [Sakhalin Island, hasProject, Sakhalin-II]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sakhalin-II
Target entity description: 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.
  • A. Sakhalin-I
    Sakhalin-I is a major oil and gas development project off Russia’s Sakhalin Island, involving offshore platforms and international energy companies to exploit large hydrocarbon reserves.
  • B. Sakhalin-1 project
    The Sakhalin-1 project is a major offshore oil and gas development in Russia’s Far East, involving international partners and large-scale extraction from fields near Sakhalin Island.
  • C. Vostochny Port
    Vostochny Port is one of Russia’s largest deep-water seaports on the Pacific coast, serving as a major hub for coal exports and international maritime trade in the Russian Far East.
  • D. Komsomolsk-on-Amur
    Komsomolsk-on-Amur is a major industrial city in Russia’s Khabarovsk Krai, known for its shipbuilding and aircraft manufacturing industries in the Russian Far East.
  • E. Simushir
    Simushir is an uninhabited volcanic island in the central Kuril Islands chain of Russia, known for its rugged terrain and former Soviet military installations.
  • F. None of above. chosen

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_69bd43f591c881909e5a532388b0f3f3 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd66059bfc8190885d26d05dd38df1 completed March 20, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4d96f7e88190be4ba5c7ceb07608 completed March 21, 2026, 7:49 a.m.
NEDg Description generation batch_69be4e764b60819097aace8e7321dc0c completed March 21, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69be4ef501e081908a75547e9bb52c0c completed March 21, 2026, 7:55 a.m.
Created at: March 20, 2026, 1:22 p.m.