Triple

T21915871
Position Surface form Disambiguated ID Type / Status
Subject Child Labor Tax Law of 1919 E541181 entity
Predicate precededBy P97 FINISHED
Object Keating–Owen Child Labor Act of 1916 — NE NERFINISHED

How this triple was built (2 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: Keating–Owen Child Labor Act of 1916 | Statement: [Child Labor Tax Law of 1919, precededBy, Keating–Owen Child Labor Act of 1916]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Keating–Owen Child Labor Act of 1916
Context triple: [Child Labor Tax Law of 1919, precededBy, Keating–Owen Child Labor Act of 1916]
  • A. Keating–Owen Child Labor Act chosen
    The Keating–Owen Child Labor Act was a 1916 U.S. federal law that sought to curb child labor by prohibiting the interstate commerce of goods produced by factories and mines employing young children.
  • B. Child Labor Tax Law of 1919
    The Child Labor Tax Law of 1919 was a U.S. federal statute that sought to curb child labor indirectly by imposing an excise tax on companies employing underage workers, following the Supreme Court’s invalidation of earlier direct regulations.
  • C. Weeks Act of 1911
    The Weeks Act of 1911 is a landmark U.S. conservation law that authorized federal purchase of private lands to create and expand national forests, especially in the eastern United States, to protect watersheds and regulate streamflow.
  • D. Pittman Act of 1918
    The Pittman Act of 1918 was a U.S. law that authorized the melting of millions of silver dollars and the subsequent purchase of domestic silver, reshaping American silver coinage and mining policy in the early 20th century.
  • E. Hepburn Act
    The Hepburn Act was a 1906 U.S. federal law that significantly strengthened the Interstate Commerce Commission’s power to regulate railroad rates and practices as part of Theodore Roosevelt’s Progressive Era reforms.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c47c4b9c8190a5586a75f5f36453 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f123378140819090a30453c1db7f38 completed April 28, 2026, 9:14 p.m.
Created at: April 16, 2026, 7:42 p.m.