Triple

T4400333
Position Surface form Disambiguated ID Type / Status
Subject Henry J. Kaiser E93598 entity
Predicate founded P104 FINISHED
Object Kaiser Steel
Kaiser Steel was a major American steel-producing company that played a significant role in U.S. industrial and wartime production in the mid-20th century.
E437801 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: Kaiser Steel | Statement: [Henry J. Kaiser, founded, Kaiser Steel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kaiser Steel
Context triple: [Henry J. Kaiser, founded, Kaiser Steel]
  • A. 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.
  • B. 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.
  • C. Union Steel
    Union Steel was an American steel company historically associated with industrialist and financier Andrew W. Mellon.
  • D. Republic Steel
    Republic Steel was a major American steel manufacturer that played a significant role in the nation’s industrial growth during the 20th century.
  • E. Jones & Laughlin Steel Corporation
    Jones & Laughlin Steel Corporation was a major American steel manufacturer that became historically significant as the company at the center of the landmark 1937 Supreme Court case NLRB v. Jones & Laughlin Steel Corp., which upheld federal power to regulate labor relations.
  • 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: Kaiser Steel
Triple: [Henry J. Kaiser, founded, Kaiser Steel]
Generated description
Kaiser Steel was a major American steel-producing company that played a significant role in U.S. industrial and wartime production in the mid-20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kaiser Steel
Target entity description: Kaiser Steel was a major American steel-producing company that played a significant role in U.S. industrial and wartime production in the mid-20th century.
  • A. 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.
  • B. 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.
  • C. Union Steel
    Union Steel was an American steel company historically associated with industrialist and financier Andrew W. Mellon.
  • D. Republic Steel
    Republic Steel was a major American steel manufacturer that played a significant role in the nation’s industrial growth during the 20th century.
  • E. Jones & Laughlin Steel Corporation
    Jones & Laughlin Steel Corporation was a major American steel manufacturer that became historically significant as the company at the center of the landmark 1937 Supreme Court case NLRB v. Jones & Laughlin Steel Corp., which upheld federal power to regulate labor relations.
  • 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_69b345158c748190a2c040fce2da9980 completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b352cd71ec8190a62320fd072f744f completed March 12, 2026, 11:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5f5f2310c8190934ba9768b68dd45 completed March 14, 2026, 11:57 p.m.
NEDg Description generation batch_69b5f689da008190ae5bd42af1f95bfa completed March 15, 2026, midnight
NED2 Entity disambiguation (via description) batch_69b5f72f5dac819081f98d835c467aca completed March 15, 2026, 12:02 a.m.
Created at: March 12, 2026, 11:28 p.m.