Triple
T4847114
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ossian Sweet trial |
E108316
|
entity |
| Predicate | hasDefenseAttorney |
P3011
|
FINISHED |
| Object |
Leonard C. Simons
Leonard C. Simons was a defense attorney known for representing Dr. Ossian Sweet in the landmark 1925 Detroit trial that challenged racial segregation and housing discrimination.
|
E863032
|
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: Leonard C. Simons | Statement: [Ossian Sweet trial, hasDefenseAttorney, Leonard C. Simons]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leonard C. Simons Context triple: [Ossian Sweet trial, hasDefenseAttorney, Leonard C. Simons]
-
A.
Charles F. Roos
Charles F. Roos was an American economist and mathematician known for his pioneering work in econometrics and contributions to the formalization of economic theory.
-
B.
John H. Vreeland
John H. Vreeland was an American lawyer and Republican politician from New Jersey who served as a state senator in the late 19th and early 20th centuries.
-
C.
George A. Bermann
George A. Bermann is a prominent American legal scholar and expert in international and comparative law, particularly known for his work in international arbitration.
-
D.
Charles T. Brumback
Charles T. Brumback was an American media executive best known for serving as a top leader, including CEO, of the Tribune Company, the major newspaper and broadcasting conglomerate.
-
E.
Morton M. Denn
Morton M. Denn is a prominent chemical engineer and rheologist known for his influential research in non-Newtonian fluid mechanics and polymer processing.
- 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: Leonard C. Simons Triple: [Ossian Sweet trial, hasDefenseAttorney, Leonard C. Simons]
Generated description
Leonard C. Simons was a defense attorney known for representing Dr. Ossian Sweet in the landmark 1925 Detroit trial that challenged racial segregation and housing discrimination.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leonard C. Simons Target entity description: Leonard C. Simons was a defense attorney known for representing Dr. Ossian Sweet in the landmark 1925 Detroit trial that challenged racial segregation and housing discrimination.
-
A.
Charles F. Roos
Charles F. Roos was an American economist and mathematician known for his pioneering work in econometrics and contributions to the formalization of economic theory.
-
B.
John H. Vreeland
John H. Vreeland was an American lawyer and Republican politician from New Jersey who served as a state senator in the late 19th and early 20th centuries.
-
C.
George A. Bermann
George A. Bermann is a prominent American legal scholar and expert in international and comparative law, particularly known for his work in international arbitration.
-
D.
Charles T. Brumback
Charles T. Brumback was an American media executive best known for serving as a top leader, including CEO, of the Tribune Company, the major newspaper and broadcasting conglomerate.
-
E.
Morton M. Denn
Morton M. Denn is a prominent chemical engineer and rheologist known for his influential research in non-Newtonian fluid mechanics and polymer processing.
- 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_69bd4409b264819085ab855f3eb5381a |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd7162427c81908a67a07545f698ae |
completed | March 20, 2026, 4:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d87dfc46e08190bea27c11b987cb6d |
completed | April 10, 2026, 4:35 a.m. |
| NEDg | Description generation | batch_69d8837e70508190b03e8983b2617eac |
completed | April 10, 2026, 4:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d889cc40648190a1d80b955e676ea5 |
completed | April 10, 2026, 5:25 a.m. |
Created at: March 20, 2026, 1:25 p.m.