Triple
T5953161
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Alexander Bouchet |
E132445
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Institute for Colored Youth
The Institute for Colored Youth was a pioneering 19th-century African American educational institution in Philadelphia dedicated to providing advanced academic and vocational training to Black students before and after the Civil War.
|
E557976
|
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: Institute for Colored Youth | Statement: [Edward Alexander Bouchet, employer, Institute for Colored Youth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Institute for Colored Youth Context triple: [Edward Alexander Bouchet, employer, Institute for Colored Youth]
-
A.
The Education of Free Men
"The Education of Free Men" is a work by American philosopher Horace M. Kallen that explores democratic ideals, cultural pluralism, and the principles necessary for educating citizens in a free society.
-
B.
Negro Life at the South
"Negro Life at the South" is an 1859 genre painting by American artist Eastman Johnson that depicts the everyday lives of enslaved African Americans in a Washington, D.C. backyard, offering a complex, nuanced view of slavery on the eve of the Civil War.
-
C.
Parade of the Slave Children
"Parade of the Slave Children" is a musical cue composed by John Williams for the film *Indiana Jones and the Temple of Doom*, accompanying the sequence of enslaved children being freed.
-
D.
A Negro Woman
A Negro Woman is a minor, unnamed character in Tennessee Williams' play "A Streetcar Named Desire," serving as part of the New Orleans street life that frames the main action.
-
E.
Black Boy
Black Boy is Richard Wright’s influential autobiographical work depicting his harsh upbringing in the Jim Crow South and his intellectual and political awakening.
- 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: Institute for Colored Youth Triple: [Edward Alexander Bouchet, employer, Institute for Colored Youth]
Generated description
The Institute for Colored Youth was a pioneering 19th-century African American educational institution in Philadelphia dedicated to providing advanced academic and vocational training to Black students before and after the Civil War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Institute for Colored Youth Target entity description: The Institute for Colored Youth was a pioneering 19th-century African American educational institution in Philadelphia dedicated to providing advanced academic and vocational training to Black students before and after the Civil War.
-
A.
The Education of Free Men
"The Education of Free Men" is a work by American philosopher Horace M. Kallen that explores democratic ideals, cultural pluralism, and the principles necessary for educating citizens in a free society.
-
B.
Negro Life at the South
"Negro Life at the South" is an 1859 genre painting by American artist Eastman Johnson that depicts the everyday lives of enslaved African Americans in a Washington, D.C. backyard, offering a complex, nuanced view of slavery on the eve of the Civil War.
-
C.
Parade of the Slave Children
"Parade of the Slave Children" is a musical cue composed by John Williams for the film *Indiana Jones and the Temple of Doom*, accompanying the sequence of enslaved children being freed.
-
D.
A Negro Woman
A Negro Woman is a minor, unnamed character in Tennessee Williams' play "A Streetcar Named Desire," serving as part of the New Orleans street life that frames the main action.
-
E.
Black Boy
Black Boy is Richard Wright’s influential autobiographical work depicting his harsh upbringing in the Jim Crow South and his intellectual and political awakening.
- 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_69c0086b05cc8190a8f36a96927a525c |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c039bef5c8819093f280b235a593b0 |
completed | March 22, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e3d1801c819093dc43dc5a525796 |
completed | March 23, 2026, 6:55 a.m. |
| NEDg | Description generation | batch_69c0e781af588190a8f5572a03b24822 |
completed | March 23, 2026, 7:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0e7f767f8819086026b95c4534733 |
completed | March 23, 2026, 7:12 a.m. |
Created at: March 22, 2026, 4:02 p.m.