Triple

T6810682
Position Surface form Disambiguated ID Type / Status
Subject Federal League E156623 entity
Predicate legalCase P3996 FINISHED
Object Federal Baseball Club v. National League
Federal Baseball Club v. National League is a 1922 U.S. Supreme Court case that famously held professional baseball exempt from federal antitrust laws, shaping the legal status of Major League Baseball for decades.
E620538 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: Federal Baseball Club v. National League | Statement: [Federal League, legalCase, Federal Baseball Club v. National League]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Federal Baseball Club v. National League
Context triple: [Federal League, legalCase, Federal Baseball Club v. National League]
  • A. Flood v. Kuhn
    Flood v. Kuhn is a landmark 1972 U.S. Supreme Court case in which baseball player Curt Flood challenged Major League Baseball’s reserve clause and its long-standing antitrust exemption.
  • B. Timbs v. Indiana
    Timbs v. Indiana is a 2019 U.S. Supreme Court case that held the Eighth Amendment’s Excessive Fines Clause applies to the states through the Fourteenth Amendment.
  • C. Barron v. Baltimore
    Barron v. Baltimore is an 1833 U.S. Supreme Court case that held the Bill of Rights restricts only the federal government, not the states.
  • D. Crowell v. Benson
    Crowell v. Benson is a 1932 U.S. Supreme Court decision that helped define the constitutional limits of administrative agencies’ fact-finding powers and the scope of judicial review over administrative adjudications.
  • E. Sherbert v. Verner
    Sherbert v. Verner is a landmark 1963 U.S. Supreme Court case that strengthened protections for religious liberty by requiring strict scrutiny of government actions that substantially burden individuals’ religious practices.
  • 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: Federal Baseball Club v. National League
Triple: [Federal League, legalCase, Federal Baseball Club v. National League]
Generated description
Federal Baseball Club v. National League is a 1922 U.S. Supreme Court case that famously held professional baseball exempt from federal antitrust laws, shaping the legal status of Major League Baseball for decades.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Federal Baseball Club v. National League
Target entity description: Federal Baseball Club v. National League is a 1922 U.S. Supreme Court case that famously held professional baseball exempt from federal antitrust laws, shaping the legal status of Major League Baseball for decades.
  • A. Flood v. Kuhn
    Flood v. Kuhn is a landmark 1972 U.S. Supreme Court case in which baseball player Curt Flood challenged Major League Baseball’s reserve clause and its long-standing antitrust exemption.
  • B. Timbs v. Indiana
    Timbs v. Indiana is a 2019 U.S. Supreme Court case that held the Eighth Amendment’s Excessive Fines Clause applies to the states through the Fourteenth Amendment.
  • C. Barron v. Baltimore
    Barron v. Baltimore is an 1833 U.S. Supreme Court case that held the Bill of Rights restricts only the federal government, not the states.
  • D. Crowell v. Benson
    Crowell v. Benson is a 1932 U.S. Supreme Court decision that helped define the constitutional limits of administrative agencies’ fact-finding powers and the scope of judicial review over administrative adjudications.
  • E. Sherbert v. Verner
    Sherbert v. Verner is a landmark 1963 U.S. Supreme Court case that strengthened protections for religious liberty by requiring strict scrutiny of government actions that substantially burden individuals’ religious practices.
  • 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_69c68828b26c819090fe9df7612bbc27 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d30ded6481908fd64611607c610e completed March 27, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71aa7dc3c81909ef422b5c51ae6be completed March 28, 2026, 12:02 a.m.
NEDg Description generation batch_69c71e7cd6448190845888760c677eda completed March 28, 2026, 12:19 a.m.
NED2 Entity disambiguation (via description) batch_69c71edd37048190bf4de088ad9f11de completed March 28, 2026, 12:20 a.m.
Created at: March 27, 2026, 2:16 p.m.