Triple

T799391
Position Surface form Disambiguated ID Type / Status
Subject Kryvyi Rih E17094 entity
Predicate hasNotableCompany P19182 FINISHED
Object ArcelorMittal Kryvyi Rih
ArcelorMittal Kryvyi Rih is a major Ukrainian steel and mining company and one of the largest integrated steel plants in Eastern Europe, owned by the global steel giant ArcelorMittal.
E94999 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: ArcelorMittal Kryvyi Rih | Statement: [Kryvyi Rih, hasNotableCompany, ArcelorMittal Kryvyi Rih]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ArcelorMittal Kryvyi Rih
Context triple: [Kryvyi Rih, hasNotableCompany, ArcelorMittal Kryvyi Rih]
  • A. U. S. Steel Košice
    U. S. Steel Košice is a large integrated steel production plant in Košice, Slovakia, operated by United States Steel Corporation and serving as one of Central Europe’s key steel manufacturers.
  • B. Dniprodzerzhynsk Metallurgical Technicum
    Dniprodzerzhynsk Metallurgical Technicum was a Soviet-era technical educational institution in Dniprodzerzhynsk (now Kamianske, Ukraine), known for training specialists for the metallurgical industry and for being attended by future Soviet leader Leonid Brezhnev.
  • C. National Steel Company
    National Steel Company was a major early American steel producer that became part of the conglomerate later known as U.S. Steel.
  • D. Kryvyi Rih
    Kryvyi Rih is a major industrial city in central Ukraine known for its extensive iron ore mining and steel production.
  • E. Federal Steel Company
    Federal Steel Company was a major late-19th-century American steel producer that became one of the principal constituents of the newly formed United States Steel Corporation.
  • 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: ArcelorMittal Kryvyi Rih
Triple: [Kryvyi Rih, hasNotableCompany, ArcelorMittal Kryvyi Rih]
Generated description
ArcelorMittal Kryvyi Rih is a major Ukrainian steel and mining company and one of the largest integrated steel plants in Eastern Europe, owned by the global steel giant ArcelorMittal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ArcelorMittal Kryvyi Rih
Target entity description: ArcelorMittal Kryvyi Rih is a major Ukrainian steel and mining company and one of the largest integrated steel plants in Eastern Europe, owned by the global steel giant ArcelorMittal.
  • A. U. S. Steel Košice
    U. S. Steel Košice is a large integrated steel production plant in Košice, Slovakia, operated by United States Steel Corporation and serving as one of Central Europe’s key steel manufacturers.
  • B. Dniprodzerzhynsk Metallurgical Technicum
    Dniprodzerzhynsk Metallurgical Technicum was a Soviet-era technical educational institution in Dniprodzerzhynsk (now Kamianske, Ukraine), known for training specialists for the metallurgical industry and for being attended by future Soviet leader Leonid Brezhnev.
  • C. National Steel Company
    National Steel Company was a major early American steel producer that became part of the conglomerate later known as U.S. Steel.
  • D. Kryvyi Rih
    Kryvyi Rih is a major industrial city in central Ukraine known for its extensive iron ore mining and steel production.
  • E. Federal Steel Company
    Federal Steel Company was a major late-19th-century American steel producer that became one of the principal constituents of the newly formed United States Steel Corporation.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasNotableCompany
Context triple: [Kryvyi Rih, hasNotableCompany, ArcelorMittal Kryvyi Rih]
  • A. hasNotableProject
    Indicates that an entity is associated with a project that is distinguished or recognized as significant in some way.
  • B. hasNotableOwner
    Indicates that an entity is or has been owned by a person or organization considered notable or significant.
  • C. hasNotableFeature
    Indicates that an entity possesses a specific characteristic, trait, or attribute that is considered significant or noteworthy.
  • D. hasNotableFranchise
    Indicates that an entity is associated with a well-known, significant, or widely recognized franchise.
  • E. notablePartner
    Indicates that two entities are or have been significant partners, typically in a prominent or noteworthy personal or professional relationship.
  • F. None of above. chosen

Provenance (7 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_69a49378b9c48190adbf5f62e5b7aca1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a7cb26dc8190bdd3a278b8695873 completed March 1, 2026, 8:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69a67f01cca881908c1d230048be1225 completed March 3, 2026, 6:26 a.m.
NEDg Description generation batch_69a6800b410881909d95ab4c3612b501 completed March 3, 2026, 6:30 a.m.
NED2 Entity disambiguation (via description) batch_69a680bae34481909255d07f325d97d4 completed March 3, 2026, 6:33 a.m.
PD Predicate disambiguation batch_69a4a5122a008190b0c621b7bc588d41 completed March 1, 2026, 8:44 p.m.
PDg Predicate description generation batch_69a4a5bed20c81909ecc28bf42594e72 completed March 1, 2026, 8:46 p.m.
Created at: March 1, 2026, 7:38 p.m.