Triple
T7475684
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meredith v. Jefferson County Board of Education |
E176626
|
entity |
| Predicate | petitioner |
P3132
|
FINISHED |
| Object |
Crystal D. Meredith
Crystal D. Meredith is the parent whose legal challenge to a public school district’s student assignment plan led to the landmark U.S. Supreme Court case Meredith v. Jefferson County Board of Education on the use of race in school placements.
|
E683154
|
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: Crystal D. Meredith | Statement: [Meredith v. Jefferson County Board of Education, petitioner, Crystal D. Meredith]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Crystal D. Meredith Context triple: [Meredith v. Jefferson County Board of Education, petitioner, Crystal D. Meredith]
-
A.
Joy A. Thomas
Joy A. Thomas is an information theorist best known as the co-author of the widely used textbook "Elements of Information Theory" with Thomas M. Cover.
-
B.
Kimberly S. Budd
Kimberly S. Budd is an American jurist who serves as the Chief Justice of the Massachusetts Supreme Judicial Court.
-
C.
Amy E. Duddleston
Amy E. Duddleston is an American film editor known for her work on major studio features and acclaimed television series.
-
D.
Elaine R. Jones
Elaine R. Jones is a prominent American civil rights attorney and trailblazing leader known for her long tenure as president and director-counsel of the NAACP Legal Defense and Educational Fund.
-
E.
Theoni V. Aldredge
Theoni V. Aldredge was an acclaimed Greek-American costume designer known for her lavish, period-accurate work in film, theatre, and television, earning multiple Tony and Academy Awards.
- 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: Crystal D. Meredith Triple: [Meredith v. Jefferson County Board of Education, petitioner, Crystal D. Meredith]
Generated description
Crystal D. Meredith is the parent whose legal challenge to a public school district’s student assignment plan led to the landmark U.S. Supreme Court case Meredith v. Jefferson County Board of Education on the use of race in school placements.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Crystal D. Meredith Target entity description: Crystal D. Meredith is the parent whose legal challenge to a public school district’s student assignment plan led to the landmark U.S. Supreme Court case Meredith v. Jefferson County Board of Education on the use of race in school placements.
-
A.
Joy A. Thomas
Joy A. Thomas is an information theorist best known as the co-author of the widely used textbook "Elements of Information Theory" with Thomas M. Cover.
-
B.
Kimberly S. Budd
Kimberly S. Budd is an American jurist who serves as the Chief Justice of the Massachusetts Supreme Judicial Court.
-
C.
Amy E. Duddleston
Amy E. Duddleston is an American film editor known for her work on major studio features and acclaimed television series.
-
D.
Elaine R. Jones
Elaine R. Jones is a prominent American civil rights attorney and trailblazing leader known for her long tenure as president and director-counsel of the NAACP Legal Defense and Educational Fund.
-
E.
Theoni V. Aldredge
Theoni V. Aldredge was an acclaimed Greek-American costume designer known for her lavish, period-accurate work in film, theatre, and television, earning multiple Tony and Academy Awards.
- 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_69c69f236ce08190a04d7679f03b29b2 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f41951348190a740b3957a73f825 |
completed | March 27, 2026, 9:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8ac837f948190895d136cf96951e7 |
completed | March 29, 2026, 4:37 a.m. |
| NEDg | Description generation | batch_69c8ae3fb23881908850ac257337a131 |
completed | March 29, 2026, 4:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8aebc46e481908872d0c4c77345b5 |
completed | March 29, 2026, 4:46 a.m. |
Created at: March 27, 2026, 3:41 p.m.