Triple

T1868440
Position Surface form Disambiguated ID Type / Status
Subject Samuel A. Alito Jr. E34975 entity
Predicate authoredOpinion P2235 FINISHED
Object Janus v. AFSCME majority opinion E208010 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: Janus v. AFSCME majority opinion | Statement: [Samuel A. Alito Jr., authoredOpinion, Janus v. AFSCME majority opinion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Janus v. AFSCME majority opinion
Context triple: [Samuel A. Alito Jr., authoredOpinion, Janus v. AFSCME majority opinion]
  • A. Janus v. AFSCME chosen
    Janus v. AFSCME is a landmark 2018 U.S. Supreme Court decision that held public-sector unions cannot require nonmembers to pay agency fees, significantly weakening union funding and power.
  • B. Wards Cove Packing Co. v. Atonio
    Wards Cove Packing Co. v. Atonio is a 1989 U.S. Supreme Court case that narrowed the standards for proving employment discrimination under Title VII, prompting Congress to later revise those standards in the Civil Rights Act of 1991.
  • C. Hague v. CIO
    Hague v. CIO is a 1939 U.S. Supreme Court case that significantly shaped First Amendment jurisprudence by affirming protections for public assembly and speech in public forums.
  • D. United Public Workers v. Mitchell
    United Public Workers v. Mitchell is a 1947 U.S. Supreme Court case that upheld the constitutionality of the Hatch Act’s restrictions on federal employees’ political activities.
  • E. BE&K Construction Co. v. NLRB
    BE&K Construction Co. v. NLRB is a 2002 U.S. Supreme Court case that addressed when an employer’s unsuccessful but reasonably based lawsuit against a union can be treated as an unfair labor practice under federal labor law.
  • 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_69a88600b2f88190bc09303e68ab517e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abb7c2354081909ee4da7669932796 completed March 7, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69addf5163d88190a41df4c8f4e196f0 completed March 8, 2026, 8:42 p.m.
Created at: March 4, 2026, 7:34 p.m.