Triple

T21331567
Position Surface form Disambiguated ID Type / Status
Subject Mahlon Pitney E525913 entity
Predicate notableWork P4 FINISHED
Object Opinion in New York Central Railroad Co. v. White
The "Opinion in New York Central Railroad Co. v. White" is a landmark 1917 U.S. Supreme Court decision that upheld the constitutionality of state workers’ compensation laws against due process challenges.
E1478439 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: Opinion in New York Central Railroad Co. v. White | Statement: [Mahlon Pitney, notableWork, Opinion in New York Central Railroad Co. v. White]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Opinion in New York Central Railroad Co. v. White
Context triple: [Mahlon Pitney, notableWork, Opinion in New York Central Railroad Co. v. White]
  • A. New York Central Railroad Co. v. Winfield
    New York Central Railroad Co. v. Winfield is a 1917 U.S. Supreme Court decision that clarified the scope of federal authority over railroad worker injury claims under the Federal Employers’ Liability Act, limiting the application of state workers’ compensation laws in such cases.
  • B. Erie Railroad Co. v. Tompkins
    Erie Railroad Co. v. Tompkins is a landmark 1938 U.S. Supreme Court decision that ended the practice of federal general common law and required federal courts in diversity cases to apply state substantive law.
  • C. Railway Express Agency v. New York
    Railway Express Agency v. New York is a 1949 U.S. Supreme Court decision that upheld a New York City traffic regulation restricting advertising on vehicles against an Equal Protection Clause challenge.
  • D. Opinion in Cooley v. Board of Wardens (1852)
    The Opinion in Cooley v. Board of Wardens (1852) is a landmark U.S. Supreme Court decision that helped define the scope of the Commerce Clause by allowing certain local regulations affecting interstate commerce when they address inherently local matters.
  • E. Learned Hand
    Learned Hand was a highly influential American federal judge renowned for his incisive opinions on constitutional and tax law and his lasting impact on U.S. jurisprudence.
  • 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: Opinion in New York Central Railroad Co. v. White
Triple: [Mahlon Pitney, notableWork, Opinion in New York Central Railroad Co. v. White]
Generated description
The "Opinion in New York Central Railroad Co. v. White" is a landmark 1917 U.S. Supreme Court decision that upheld the constitutionality of state workers’ compensation laws against due process challenges.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Opinion in New York Central Railroad Co. v. White
Target entity description: The "Opinion in New York Central Railroad Co. v. White" is a landmark 1917 U.S. Supreme Court decision that upheld the constitutionality of state workers’ compensation laws against due process challenges.
  • A. New York Central Railroad Co. v. Winfield
    New York Central Railroad Co. v. Winfield is a 1917 U.S. Supreme Court decision that clarified the scope of federal authority over railroad worker injury claims under the Federal Employers’ Liability Act, limiting the application of state workers’ compensation laws in such cases.
  • B. Erie Railroad Co. v. Tompkins
    Erie Railroad Co. v. Tompkins is a landmark 1938 U.S. Supreme Court decision that ended the practice of federal general common law and required federal courts in diversity cases to apply state substantive law.
  • C. Railway Express Agency v. New York
    Railway Express Agency v. New York is a 1949 U.S. Supreme Court decision that upheld a New York City traffic regulation restricting advertising on vehicles against an Equal Protection Clause challenge.
  • D. Opinion in Cooley v. Board of Wardens (1852)
    The Opinion in Cooley v. Board of Wardens (1852) is a landmark U.S. Supreme Court decision that helped define the scope of the Commerce Clause by allowing certain local regulations affecting interstate commerce when they address inherently local matters.
  • E. Learned Hand
    Learned Hand was a highly influential American federal judge renowned for his incisive opinions on constitutional and tax law and his lasting impact on U.S. jurisprudence.
  • 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_69e0b51b90788190a4dd823d962626da completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7ab530a1c81909bb37c2a3407d9e6 completed April 21, 2026, 4:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a09a5be9c288190b44f760ad94d9fed completed May 17, 2026, 11:25 a.m.
NEDg Description generation batch_6a09a6922e1c8190a2210b22ed1f31ef completed May 17, 2026, 11:29 a.m.
NED2 Entity disambiguation (via description) batch_6a09a6f4db008190b11b10c45ab20ed5 completed May 17, 2026, 11:31 a.m.
Created at: April 16, 2026, 4:42 p.m.