Triple
T11888632
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gazprom |
E282855
|
entity |
| Predicate | operatesPipeline |
P3695
|
FINISHED |
| Object |
Nord Stream 2
Nord Stream 2 is a controversial offshore natural gas pipeline running from Russia to Germany under the Baltic Sea, designed to significantly increase Russian gas exports to Europe.
|
E953395
|
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: Nord Stream 2 | Statement: [Gazprom, operatesPipeline, Nord Stream 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nord Stream 2 Context triple: [Gazprom, operatesPipeline, Nord Stream 2]
-
A.
Power of Siberia gas pipeline
The Power of Siberia gas pipeline is a major cross-border energy infrastructure project transporting natural gas from Russia to China, symbolizing deepening energy and economic ties between the two countries.
-
B.
Dakota Access Pipeline
The Dakota Access Pipeline is a controversial underground oil pipeline in the United States that became the focus of major environmental and Indigenous rights protests, particularly led by the Standing Rock Sioux Tribe.
-
C.
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.
-
D.
South Caucasus Pipeline
The South Caucasus Pipeline is a major natural gas pipeline transporting Caspian gas from Azerbaijan through Georgia to Turkey, forming a key component of the Southern Gas Corridor to Europe.
-
E.
Baku–Tbilisi–Ceyhan pipeline
The Baku–Tbilisi–Ceyhan pipeline is a major crude oil pipeline that transports Caspian Sea oil from Azerbaijan through Georgia to the Mediterranean coast of Turkey for export to global markets.
- 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: Nord Stream 2 Triple: [Gazprom, operatesPipeline, Nord Stream 2]
Generated description
Nord Stream 2 is a controversial offshore natural gas pipeline running from Russia to Germany under the Baltic Sea, designed to significantly increase Russian gas exports to Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nord Stream 2 Target entity description: Nord Stream 2 is a controversial offshore natural gas pipeline running from Russia to Germany under the Baltic Sea, designed to significantly increase Russian gas exports to Europe.
-
A.
Power of Siberia gas pipeline
The Power of Siberia gas pipeline is a major cross-border energy infrastructure project transporting natural gas from Russia to China, symbolizing deepening energy and economic ties between the two countries.
-
B.
Dakota Access Pipeline
The Dakota Access Pipeline is a controversial underground oil pipeline in the United States that became the focus of major environmental and Indigenous rights protests, particularly led by the Standing Rock Sioux Tribe.
-
C.
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.
-
D.
South Caucasus Pipeline
The South Caucasus Pipeline is a major natural gas pipeline transporting Caspian gas from Azerbaijan through Georgia to Turkey, forming a key component of the Southern Gas Corridor to Europe.
-
E.
Baku–Tbilisi–Ceyhan pipeline
The Baku–Tbilisi–Ceyhan pipeline is a major crude oil pipeline that transports Caspian Sea oil from Azerbaijan through Georgia to the Mediterranean coast of Turkey for export to global markets.
- 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_69d6ab2a90b08190a4e818821cc93e6d |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903024afc8190a97aa3263dc7d017 |
completed | April 10, 2026, 2:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f417e919548190acbc248879f957ec |
completed | May 1, 2026, 3:03 a.m. |
| NEDg | Description generation | batch_69f41f1abaa481908b8a6873a07af848 |
completed | May 1, 2026, 3:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f422778a10819093bc2473ef30fe71 |
completed | May 1, 2026, 3:48 a.m. |
Created at: April 8, 2026, 9:44 p.m.