Triple

T253116

Position	Surface form	Disambiguated ID	Type / Status
Subject	Church of the Lukumi Babalu Aye v. City of Hialeah	`E5193`	entity
Predicate	concurrenceBy	`P4516`	FINISHED
Object	Harry A. Blackmun Harry A. Blackmun was an Associate Justice of the U.S. Supreme Court, best known for authoring the landmark majority opinion in Roe v. Wade and for his later evolution into one of the Court’s more liberal voices on civil rights and individual liberties.	`E16488`	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: Harry A. Blackmun | Statement: [Church of the Lukumi Babalu Aye v. City of Hialeah, concurrenceBy, Harry A. Blackmun]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Harry A. Blackmun
Context triple: [Church of the Lukumi Babalu Aye v. City of Hialeah, concurrenceBy, Harry A. Blackmun]

A. William J. Brennan Jr.
William J. Brennan Jr. was a long-serving associate justice of the U.S. Supreme Court known for his influential liberal opinions expanding civil rights and civil liberties.
B. Byron R. White
Byron R. White was a U.S. Supreme Court Justice known for his generally moderate-to-conservative jurisprudence and influential opinions across criminal procedure, civil rights, and federalism.
C. Blackmun
Blackmun refers to the nominative reports of U.S. Supreme Court decisions compiled by Justice Harry A. Blackmun, whose name is used as a citation reference in the United States Reports.
D. John M. Harlan II
John M. Harlan II was a prominent mid-20th-century U.S. Supreme Court Justice known for his influential opinions on civil rights, due process, and a restrained, precedent-focused approach to constitutional interpretation.
E. William O. Douglas
William O. Douglas was a long-serving U.S. Supreme Court Justice known for his strong civil libertarian views and expansive interpretation of individual rights under the Constitution.
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: Harry A. Blackmun
Triple: [Church of the Lukumi Babalu Aye v. City of Hialeah, concurrenceBy, Harry A. Blackmun]

Generated description

Harry A. Blackmun was an Associate Justice of the U.S. Supreme Court, best known for authoring the landmark majority opinion in Roe v. Wade and for his later evolution into one of the Court’s more liberal voices on civil rights and individual liberties.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Harry A. Blackmun
Target entity description: Harry A. Blackmun was an Associate Justice of the U.S. Supreme Court, best known for authoring the landmark majority opinion in Roe v. Wade and for his later evolution into one of the Court’s more liberal voices on civil rights and individual liberties.

A. William J. Brennan Jr.
William J. Brennan Jr. was a long-serving associate justice of the U.S. Supreme Court known for his influential liberal opinions expanding civil rights and civil liberties.
B. Byron R. White
Byron R. White was a U.S. Supreme Court Justice known for his generally moderate-to-conservative jurisprudence and influential opinions across criminal procedure, civil rights, and federalism.
C. Blackmun chosen
Blackmun refers to the nominative reports of U.S. Supreme Court decisions compiled by Justice Harry A. Blackmun, whose name is used as a citation reference in the United States Reports.
D. John M. Harlan II
John M. Harlan II was a prominent mid-20th-century U.S. Supreme Court Justice known for his influential opinions on civil rights, due process, and a restrained, precedent-focused approach to constitutional interpretation.
E. William O. Douglas
William O. Douglas was a long-serving U.S. Supreme Court Justice known for his strong civil libertarian views and expansive interpretation of individual rights under the Constitution.
F. None of above.

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_69a257c4bf688190a46ebbf411ab7473`	completed	Feb. 28, 2026, 2:49 a.m.
NER	Named-entity recognition	`batch_69a260c592cc8190bc642fcd248a1f1b`	completed	Feb. 28, 2026, 3:28 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69a4b23730dc819080b2ac1cce3d5fbb`	completed	March 1, 2026, 9:40 p.m.
NEDg	Description generation	`batch_69a4b2f3c3508190b1a407cc303206e6`	completed	March 1, 2026, 9:43 p.m.
NED2	Entity disambiguation (via description)	`batch_69a4b35fc3248190b5fe008d2d8116a5`	completed	March 1, 2026, 9:45 p.m.

Created at: Feb. 28, 2026, 2:54 a.m.