Triple
T22567000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Institute for Colored Youth |
E557976
|
entity |
| Predicate | governedBy |
P46
|
FINISHED |
| Object | Board of Managers of the Institute for Colored Youth |
—
|
NE NERFINISHED |
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: Board of Managers of the Institute for Colored Youth | Statement: [Institute for Colored Youth, governedBy, Board of Managers of the Institute for Colored Youth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Board of Managers of the Institute for Colored Youth Context triple: [Institute for Colored Youth, governedBy, Board of Managers of the Institute for Colored Youth]
-
A.
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.
-
B.
School of Youth for Social Service
The School of Youth for Social Service was a grassroots Vietnamese organization that trained young volunteers in nonviolent activism, community development, and social work inspired by Thich Nhat Hanh’s engaged Buddhism.
-
C.
Brooklyn Board of Education
The Brooklyn Board of Education was the governing body responsible for overseeing and administering the public school system in the city of Brooklyn, New York, before its consolidation into New York City.
-
D.
Institute of Black Research
The Institute of Black Research is a South African research organization focused on Black studies, social justice, and anti-apartheid scholarship, established by sociologist and activist Fatima Meer.
-
E.
African Free School
The African Free School was a pioneering early 19th-century New York City institution that provided free education to African American children, including several who became prominent abolitionists and artists.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Board of Managers of the Institute for Colored Youth Target entity description: The Board of Managers of the Institute for Colored Youth was the governing body that oversaw the administration, policies, and educational mission of one of the earliest higher-education institutions for African Americans in the United States.
-
A.
Institute for Colored Youth
chosen
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.
-
B.
School of Youth for Social Service
The School of Youth for Social Service was a grassroots Vietnamese organization that trained young volunteers in nonviolent activism, community development, and social work inspired by Thich Nhat Hanh’s engaged Buddhism.
-
C.
Brooklyn Board of Education
The Brooklyn Board of Education was the governing body responsible for overseeing and administering the public school system in the city of Brooklyn, New York, before its consolidation into New York City.
-
D.
Institute of Black Research
The Institute of Black Research is a South African research organization focused on Black studies, social justice, and anti-apartheid scholarship, established by sociologist and activist Fatima Meer.
-
E.
African Free School
The African Free School was a pioneering early 19th-century New York City institution that provided free education to African American children, including several who became prominent abolitionists and artists.
- F. None of above.
Provenance (2 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_69e11e5ae4ac8190b1f503457603d969 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15faaa0b081908d5aa8f3ba1e3dd3 |
completed | April 29, 2026, 1:32 a.m. |
Created at: April 16, 2026, 8:52 p.m.