Triple

T11998710
Position Surface form Disambiguated ID Type / Status
Subject Joseph McKenna E285595 entity
Predicate participatedIn P149 FINISHED
Object Northern Securities Co. v. United States E305779 NE FINISHED

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: Northern Securities Co. v. United States | Statement: [Joseph McKenna, participatedIn, Northern Securities Co. v. United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northern Securities Co. v. United States
Context triple: [Joseph McKenna, participatedIn, Northern Securities Co. v. United States]
  • A. Northern Securities Co. v. United States chosen
    Northern Securities Co. v. United States was a landmark 1904 U.S. Supreme Court antitrust case that broke up a major railroad holding company and strengthened federal power to regulate monopolies under the Sherman Act.
  • B. Pollock v. Farmers' Loan & Trust Co.
    Pollock v. Farmers' Loan & Trust Co. was an 1895 U.S. Supreme Court case that struck down a federal income tax as unconstitutional, prompting the later adoption of the Sixteenth Amendment to authorize such taxes.
  • C. SEC v. Texas Gulf Sulphur Co.
    SEC v. Texas Gulf Sulphur Co. is a landmark U.S. securities law case that broadly defined insider trading liability and the disclosure obligations of publicly traded companies under federal law.
  • D. United States v. E. C. Knight Co.
    United States v. E. C. Knight Co. was an 1895 U.S. Supreme Court decision that sharply limited the federal government’s power to regulate monopolies under the Commerce Clause, weakening early enforcement of the Sherman Antitrust Act.
  • E. United States v. South-Eastern Underwriters Association
    United States v. South-Eastern Underwriters Association is a landmark 1944 U.S. Supreme Court case that held insurance transactions across state lines are subject to federal regulation under the Commerce Clause.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab44a77c8190a652f4b27164e4ef completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903c26d7881909b67a31d04882eb5 completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f472917ed08190a872d9e5663d5ed5 completed May 1, 2026, 9:29 a.m.
Created at: April 8, 2026, 9:46 p.m.