Triple

T60916
Position Surface form Disambiguated ID Type / Status
Subject Roe v. Wade E1209 entity
Predicate hasConcurringJustice P4516 FINISHED
Object 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.
 E24165 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: William J. Brennan Jr. | Statement: [Roe v. Wade, hasConcurringJustice, William J. Brennan Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: William J. Brennan Jr.
Context triple: [Roe v. Wade, hasConcurringJustice, William J. Brennan Jr.]
  • A. 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.
  • 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. Paul G. Kirk
    Paul G. Kirk is an American lawyer and Democratic politician who served as interim U.S. Senator from Massachusetts following the death of Edward M. Kennedy.
  • D. Potter Stewart
    Potter Stewart was an Associate Justice of the U.S. Supreme Court, known for his influential opinions on civil liberties, criminal justice, and obscenity law during the mid-20th century.
  • E. 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.
  • 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: William J. Brennan Jr.
Triple: [Roe v. Wade, hasConcurringJustice, William J. Brennan Jr.]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: William J. Brennan Jr.
Target entity description: 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.
  • A. 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.
  • 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. Paul G. Kirk
    Paul G. Kirk is an American lawyer and Democratic politician who served as interim U.S. Senator from Massachusetts following the death of Edward M. Kennedy.
  • D. Potter Stewart
    Potter Stewart was an Associate Justice of the U.S. Supreme Court, known for his influential opinions on civil liberties, criminal justice, and obscenity law during the mid-20th century.
  • E. 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.
  • 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_69a24ba4f760819081f6638a3c70538a completed Feb. 28, 2026, 1:57 a.m.
NER Named-entity recognition batch_69a25679e0688190bc0360314af3ef46 completed Feb. 28, 2026, 2:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69a305dff8b88190b82db3adf474b271 completed Feb. 28, 2026, 3:12 p.m.
NEDg Description generation batch_69a309bbb7108190af09feaddee9d00c completed Feb. 28, 2026, 3:28 p.m.
NED2 Entity disambiguation (via description) batch_69a30a1b9240819088e762ff13df4c32 completed Feb. 28, 2026, 3:30 p.m.
Created at: Feb. 28, 2026, 2:02 a.m.