Triple
T3631228
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Morgan v. Virginia |
E76959
|
entity |
| Predicate | involvedLawyer |
P8814
|
FINISHED |
| Object | Thurgood Marshall |
E1700
|
NE FINISHED |
How this triple was built (3 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: Thurgood Marshall | Statement: [Morgan v. Virginia, involvedLawyer, Thurgood Marshall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thurgood Marshall Context triple: [Morgan v. Virginia, involvedLawyer, Thurgood Marshall]
-
A.
Thurgood Marshall
chosen
Thurgood Marshall was the first African American U.S. Supreme Court Justice and a pioneering civil rights lawyer who successfully argued Brown v. Board of Education, helping dismantle legal segregation in the United States.
-
B.
Thurgood Marshall Jr.
Thurgood Marshall Jr. is an American lawyer and former White House Cabinet Secretary who is the son of Supreme Court Justice Thurgood Marshall.
-
C.
William Hastie
William Hastie was a pioneering African American jurist, civil rights advocate, and the first Black federal appellate judge in the United States.
-
D.
Charles Hamilton Houston
Charles Hamilton Houston was a pioneering African American lawyer and civil rights strategist whose legal work laid the groundwork for the Supreme Court’s decision in Brown v. Board of Education.
-
E.
Hugo L. Black
Hugo L. Black was a long-serving U.S. Supreme Court justice known for his strong advocacy of civil liberties and broad interpretation of the Constitution, particularly the First Amendment.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: involvedLawyer Context triple: [Morgan v. Virginia, involvedLawyer, Thurgood Marshall]
-
A.
legalRepresentation
chosen
Indicates that one entity formally acts on behalf of another in legal matters, such as providing counsel, advocacy, or defense within a legal system.
-
B.
lawPartnerOf
Indicates a professional relationship in which two individuals are partners in the same law firm or legal practice.
-
C.
formerlyInvolved
Indicates that an entity previously participated in or was associated with another entity or activity, but is no longer involved.
-
D.
practicedLawIn
Indicates that a person engaged in the professional practice of law within a specified jurisdiction or location.
-
E.
legalProfessionRole
Indicates that one entity holds or performs a specific professional role within the legal domain in relation to another entity or context.
- F. None of above.
Provenance (4 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_69ad85dc03948190b35b7189e4175bcc |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc30136e88190922bb542971b5239 |
completed | March 8, 2026, 6:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b44f16ba748190a2059804305e55ab |
completed | March 13, 2026, 5:53 p.m. |
| PD | Predicate disambiguation | batch_69adb8410a5881909c94818d7060b2b0 |
completed | March 8, 2026, 5:56 p.m. |
Created at: March 8, 2026, 3:23 p.m.