Triple

T7399285
Position Surface form Disambiguated ID Type / Status
Subject Alfred Krupp E170703 entity
Predicate associatedWith P37 FINISHED
Object Essen cast-steel works
Essen cast-steel works was the pioneering 19th-century industrial plant in Essen that became the core of Alfred Krupp’s steel and armaments empire.
E661478 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: Essen cast-steel works | Statement: [Alfred Krupp, associatedWith, Essen cast-steel works]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Essen cast-steel works
Context triple: [Alfred Krupp, associatedWith, Essen cast-steel works]
  • A. Diósgyőr steel works
    Diósgyőr steel works is a major Hungarian steel manufacturing complex historically central to the heavy industry and economic development of Miskolc and its region.
  • B. 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.
  • C. Homestead Steel Works
    Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
  • D. Alloy Steel Plant
    Alloy Steel Plant is a major steel manufacturing facility located in Durgapur, India, known for producing specialized alloy and special steels for industrial and strategic applications.
  • E. 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.
  • 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: Essen cast-steel works
Triple: [Alfred Krupp, associatedWith, Essen cast-steel works]
Generated description
Essen cast-steel works was the pioneering 19th-century industrial plant in Essen that became the core of Alfred Krupp’s steel and armaments empire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Essen cast-steel works
Target entity description: Essen cast-steel works was the pioneering 19th-century industrial plant in Essen that became the core of Alfred Krupp’s steel and armaments empire.
  • A. Diósgyőr steel works
    Diósgyőr steel works is a major Hungarian steel manufacturing complex historically central to the heavy industry and economic development of Miskolc and its region.
  • B. 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.
  • C. Homestead Steel Works
    Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
  • D. Alloy Steel Plant
    Alloy Steel Plant is a major steel manufacturing facility located in Durgapur, India, known for producing specialized alloy and special steels for industrial and strategic applications.
  • E. 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.
  • 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_69c68a5f04188190ac266569c9280347 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f24dbf288190b8dfea455148841b completed March 27, 2026, 9:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69c81106c0788190a3740acf7bb4ab86 completed March 28, 2026, 5:33 p.m.
NEDg Description generation batch_69c811e0ebec8190b394b1a2ff6ac5bf completed March 28, 2026, 5:37 p.m.
NED2 Entity disambiguation (via description) batch_69c8127599188190af3d049a0c6dd349 completed March 28, 2026, 5:40 p.m.
Created at: March 27, 2026, 3:10 p.m.