Triple

T1202378
Position Surface form Disambiguated ID Type / Status
Subject Overton Park E25810 entity
Predicate notableEvent P259 FINISHED
Object Citizens to Preserve Overton Park v. Volpe
Citizens to Preserve Overton Park v. Volpe is a landmark 1971 U.S. Supreme Court case that significantly limited federal agencies’ discretion in approving highway construction through public parks and strengthened judicial review of administrative decisions.
E137684 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: Citizens to Preserve Overton Park v. Volpe | Statement: [Overton Park, notableEvent, Citizens to Preserve Overton Park v. Volpe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Citizens to Preserve Overton Park v. Volpe
Context triple: [Overton Park, notableEvent, Citizens to Preserve Overton Park v. Volpe]
  • A. Fulton v. City of Philadelphia
    Fulton v. City of Philadelphia is a 2021 U.S. Supreme Court case in which the Court unanimously ruled that Philadelphia violated a Catholic foster care agency’s religious freedom by excluding it from the foster program over its refusal to certify same-sex couples.
  • B. Village of Arlington Heights v. Metropolitan Housing Development Corp.
    Village of Arlington Heights v. Metropolitan Housing Development Corp. is a 1977 U.S. Supreme Court case that established the standard for proving discriminatory intent in equal protection challenges to facially neutral government actions, particularly in the context of zoning and housing discrimination.
  • C. National League of Cities v. Usery
    National League of Cities v. Usery was a 1976 U.S. Supreme Court case that temporarily limited Congress’s power under the Commerce Clause by holding that federal wage and hour regulations could not be applied to traditional state government functions.
  • D. County of Allegheny v. ACLU
    County of Allegheny v. ACLU is a 1989 U.S. Supreme Court case that refined the interpretation of the Establishment Clause by addressing the constitutionality of religious holiday displays on government property.
  • E. National Socialist Party of America v. Village of Skokie
    National Socialist Party of America v. Village of Skokie is a landmark 1977 U.S. Supreme Court case that affirmed the First Amendment rights of a neo-Nazi group to march in a predominantly Jewish community despite widespread opposition.
  • 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: Citizens to Preserve Overton Park v. Volpe
Triple: [Overton Park, notableEvent, Citizens to Preserve Overton Park v. Volpe]
Generated description
Citizens to Preserve Overton Park v. Volpe is a landmark 1971 U.S. Supreme Court case that significantly limited federal agencies’ discretion in approving highway construction through public parks and strengthened judicial review of administrative decisions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Citizens to Preserve Overton Park v. Volpe
Target entity description: Citizens to Preserve Overton Park v. Volpe is a landmark 1971 U.S. Supreme Court case that significantly limited federal agencies’ discretion in approving highway construction through public parks and strengthened judicial review of administrative decisions.
  • A. Fulton v. City of Philadelphia
    Fulton v. City of Philadelphia is a 2021 U.S. Supreme Court case in which the Court unanimously ruled that Philadelphia violated a Catholic foster care agency’s religious freedom by excluding it from the foster program over its refusal to certify same-sex couples.
  • B. Village of Arlington Heights v. Metropolitan Housing Development Corp.
    Village of Arlington Heights v. Metropolitan Housing Development Corp. is a 1977 U.S. Supreme Court case that established the standard for proving discriminatory intent in equal protection challenges to facially neutral government actions, particularly in the context of zoning and housing discrimination.
  • C. National League of Cities v. Usery
    National League of Cities v. Usery was a 1976 U.S. Supreme Court case that temporarily limited Congress’s power under the Commerce Clause by holding that federal wage and hour regulations could not be applied to traditional state government functions.
  • D. County of Allegheny v. ACLU
    County of Allegheny v. ACLU is a 1989 U.S. Supreme Court case that refined the interpretation of the Establishment Clause by addressing the constitutionality of religious holiday displays on government property.
  • E. National Socialist Party of America v. Village of Skokie
    National Socialist Party of America v. Village of Skokie is a landmark 1977 U.S. Supreme Court case that affirmed the First Amendment rights of a neo-Nazi group to march in a predominantly Jewish community despite widespread opposition.
  • 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_69a4942b30f08190a91c60573e16b5ef completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bdbda0b081909c0147121a945e27 completed March 1, 2026, 10:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac7f3a48d48190ae5179312b52b3ee completed March 7, 2026, 7:40 p.m.
NEDg Description generation batch_69ac7fc59a488190adbdf156aaff8c03 completed March 7, 2026, 7:43 p.m.
NED2 Entity disambiguation (via description) batch_69ac806a6d748190acc5cdfa8fb90a64 completed March 7, 2026, 7:45 p.m.
Created at: March 1, 2026, 7:46 p.m.