Triple

T18521024
Position Surface form Disambiguated ID Type / Status
Subject Esch–Cummins Act E452582 entity
Predicate hasOfficialName P66 FINISHED
Object Transportation Act of 1920 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: Transportation Act of 1920 | Statement: [Esch–Cummins Act, hasOfficialName, Transportation Act of 1920]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Transportation Act of 1920
Context triple: [Esch–Cummins Act, hasOfficialName, Transportation Act of 1920]
  • A. Transportation Act of 1920 chosen
    The Transportation Act of 1920 was a major U.S. federal law that reorganized and returned railroads to private control after World War I, strengthening federal regulation and stabilizing the rail industry.
  • B. Hepburn Act regulation of railroads
    The Hepburn Act regulation of railroads was a landmark 1906 U.S. law that greatly strengthened federal oversight of railroad rates and practices by expanding the powers of the Interstate Commerce Commission.
  • C. Mann–Elkins Act
    The Mann–Elkins Act was a 1910 U.S. federal law that strengthened the Interstate Commerce Commission’s power to regulate railroad rates and extended its authority to telephone, telegraph, and cable companies.
  • D. Motor Carrier Act of 1935
    The Motor Carrier Act of 1935 was a U.S. federal law that brought interstate trucking and bus companies under federal regulation, particularly regarding rates, routes, and entry into the industry.
  • E. 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.
  • 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_69d8d386df84819092355ebb260d848e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5338db5e4819086503a2176dfe499 completed April 19, 2026, 7:57 p.m.
Created at: April 10, 2026, 11:37 a.m.