Triple
T12181133
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norilsk |
E290221
|
entity |
| Predicate | majorCompanyOperating |
P62102
|
FINISHED |
| Object |
Norilsk Nickel
Norilsk Nickel is a Russian mining and metallurgical company that is one of the world’s largest producers of nickel and palladium.
|
E968295
|
NE FINISHED |
How this triple was built (5 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: Norilsk Nickel | Statement: [Norilsk, majorCompanyOperating, Norilsk Nickel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Norilsk Nickel Context triple: [Norilsk, majorCompanyOperating, Norilsk Nickel]
-
A.
Rio Tinto
Rio Tinto is a leading global mining and metals company headquartered in the United Kingdom and Australia, known for producing iron ore, aluminum, copper, and other minerals.
-
B.
Sherritt Ames
Sherritt Ames is a relatively obscure individual known primarily through limited references, with no widely documented public achievements or biographical details.
-
C.
Barrick Gold Corporation
Barrick Gold Corporation is one of the world’s largest gold mining companies, operating major mines and projects across multiple continents.
-
D.
Alrosa
Alrosa is a Russian state-controlled mining company and one of the world’s largest producers of rough diamonds.
-
E.
Ural Mining and Metallurgical Company
Ural Mining and Metallurgical Company is one of Russia’s largest vertically integrated mining and metallurgical holdings, primarily focused on copper production along with other non-ferrous metals.
- 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: Norilsk Nickel Triple: [Norilsk, majorCompanyOperating, Norilsk Nickel]
Generated description
Norilsk Nickel is a Russian mining and metallurgical company that is one of the world’s largest producers of nickel and palladium.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Norilsk Nickel Target entity description: Norilsk Nickel is a Russian mining and metallurgical company that is one of the world’s largest producers of nickel and palladium.
-
A.
Rio Tinto
Rio Tinto is a leading global mining and metals company headquartered in the United Kingdom and Australia, known for producing iron ore, aluminum, copper, and other minerals.
-
B.
Sherritt Ames
Sherritt Ames is a relatively obscure individual known primarily through limited references, with no widely documented public achievements or biographical details.
-
C.
Barrick Gold Corporation
Barrick Gold Corporation is one of the world’s largest gold mining companies, operating major mines and projects across multiple continents.
-
D.
Alrosa
Alrosa is a Russian state-controlled mining company and one of the world’s largest producers of rough diamonds.
-
E.
Ural Mining and Metallurgical Company
Ural Mining and Metallurgical Company is one of Russia’s largest vertically integrated mining and metallurgical holdings, primarily focused on copper production along with other non-ferrous metals.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: majorCompanyOperating Context triple: [Norilsk, majorCompanyOperating, Norilsk Nickel]
-
A.
operatedByCompanyHeadquarteredIn
Indicates that an entity is operated by a company whose headquarters is located in a specified place.
-
B.
isMajorCompanyIn
Indicates that a company is a leading or dominant business entity within a specified country, region, or market.
-
C.
operatedByCompany
chosen
Indicates that an entity is run, managed, or controlled by a specific company.
-
D.
majorTradingCompany
Indicates that the subject is a principal or highly significant company engaged in large-scale trading activities with the object.
-
E.
nationalCompanyOf
Indicates that a company operates as the primary or officially recognized national company of a specified country or nation.
- F. None of above.
Provenance (6 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_69d6ab64de5881908d56eb7a75c6cc69 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91a83012c81908d04bbab5fdcd8c2 |
completed | April 10, 2026, 3:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f6acee6481908ee4129956c98c52 |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f6022ecf38819080f0eb6a3a815c5b |
completed | May 2, 2026, 1:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f606560934819092ba4d4fa162b799 |
completed | May 2, 2026, 2:12 p.m. |
| PD | Predicate disambiguation | batch_69d91510a258819090ef8fbdc2d8707b |
completed | April 10, 2026, 3:19 p.m. |
Created at: April 8, 2026, 9:50 p.m.