Triple
T11736374
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alchevsk |
E279036
|
entity |
| Predicate | hasMajorPlant |
P43763
|
FINISHED |
| Object |
Alchevsk Iron and Steel Works
Alchevsk Iron and Steel Works is a major Ukrainian metallurgical enterprise known for producing steel, rolled metal, and related industrial products.
|
E943483
|
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: Alchevsk Iron and Steel Works | Statement: [Alchevsk, hasMajorPlant, Alchevsk Iron and Steel Works]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alchevsk Iron and Steel Works Context triple: [Alchevsk, hasMajorPlant, Alchevsk Iron and Steel Works]
-
A.
Ilyich Iron and Steel Works
Ilyich Iron and Steel Works is one of Ukraine’s largest integrated steel plants, historically a key industrial enterprise in Mariupol and a major producer of steel and rolled metal products.
-
B.
Magnitogorsk Iron and Steel Works
Magnitogorsk Iron and Steel Works is one of Russia’s largest and historically most important steel-producing complexes, built as a flagship industrial project of the Soviet era in the city of Magnitogorsk.
-
C.
Ural ironworks
Ural ironworks were a major complex of early modern Russian metallurgical plants in the Ural Mountains that became a key center of the Russian Empire’s iron and steel production.
-
D.
Třinec Iron and Steel Works
Třinec Iron and Steel Works is a major Czech steelmaking complex and one of Central Europe’s oldest and most important industrial enterprises.
-
E.
Nowa Huta Steelworks
Nowa Huta Steelworks is a major Polish steel plant in Kraków, historically one of the largest industrial complexes in Central Europe and a flagship project of the communist era.
- 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: Alchevsk Iron and Steel Works Triple: [Alchevsk, hasMajorPlant, Alchevsk Iron and Steel Works]
Generated description
Alchevsk Iron and Steel Works is a major Ukrainian metallurgical enterprise known for producing steel, rolled metal, and related industrial products.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alchevsk Iron and Steel Works Target entity description: Alchevsk Iron and Steel Works is a major Ukrainian metallurgical enterprise known for producing steel, rolled metal, and related industrial products.
-
A.
Ilyich Iron and Steel Works
Ilyich Iron and Steel Works is one of Ukraine’s largest integrated steel plants, historically a key industrial enterprise in Mariupol and a major producer of steel and rolled metal products.
-
B.
Magnitogorsk Iron and Steel Works
Magnitogorsk Iron and Steel Works is one of Russia’s largest and historically most important steel-producing complexes, built as a flagship industrial project of the Soviet era in the city of Magnitogorsk.
-
C.
Ural ironworks
Ural ironworks were a major complex of early modern Russian metallurgical plants in the Ural Mountains that became a key center of the Russian Empire’s iron and steel production.
-
D.
Třinec Iron and Steel Works
Třinec Iron and Steel Works is a major Czech steelmaking complex and one of Central Europe’s oldest and most important industrial enterprises.
-
E.
Nowa Huta Steelworks
Nowa Huta Steelworks is a major Polish steel plant in Kraków, historically one of the largest industrial complexes in Central Europe and a flagship project of the communist era.
- 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_69d6aaffec6881908bead509e8621742 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4edced48190b7a59dd45921828e |
completed | April 10, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f019b318188190bfb7effcf42974d2 |
completed | April 28, 2026, 2:21 a.m. |
| NEDg | Description generation | batch_69f0319271788190a105828ae7582668 |
completed | April 28, 2026, 4:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f05a44dcb88190a0bb57b0c8fef6b9 |
completed | April 28, 2026, 6:57 a.m. |
Created at: April 8, 2026, 9:41 p.m.