Triple
T5770488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States v. Leon |
E127319
|
entity |
| Predicate | joinedByInMajority |
P4304
|
FINISHED |
| Object | Warren E. Burger |
E21351
|
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: Warren E. Burger | Statement: [United States v. Leon, joinedByInMajority, Warren E. Burger]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Warren E. Burger Context triple: [United States v. Leon, joinedByInMajority, Warren E. Burger]
-
A.
Warren E. Burger
chosen
Warren E. Burger was the 15th Chief Justice of the United States, known for leading the Supreme Court through a period of landmark decisions on issues such as abortion, school desegregation, and criminal justice.
-
B.
William H. Rehnquist
William H. Rehnquist was a long-serving conservative U.S. Supreme Court Justice and later Chief Justice, known for advocating federalism, limiting the reach of federal power, and opposing expansive interpretations of constitutional rights.
-
C.
Chief Justice Fred M. Vinson
Chief Justice Fred M. Vinson was the 13th Chief Justice of the United States, known for leading the Supreme Court during the early civil rights era and the early years of the Cold War.
-
D.
Abe Fortas
Abe Fortas was an American lawyer and jurist who served as an Associate Justice of the U.S. Supreme Court and was a close adviser to President Lyndon B. Johnson.
-
E.
Earl Warren
Earl Warren was the 14th Chief Justice of the United States, known for leading a transformative Supreme Court that issued landmark civil rights and civil liberties decisions in the 1950s and 1960s.
- 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_69c00834f6308190851b0abeddd8ed7e |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c029aa877c8190bf6a944f18cca3b8 |
completed | March 22, 2026, 5:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c09809cfcc8190b4d55db4b74316c7 |
completed | March 23, 2026, 1:31 a.m. |
Created at: March 22, 2026, 3:50 p.m.