Triple
T16443999
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | C. T. Vivian |
E399377
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object |
C. T. Vivian Leadership Institute
The C. T. Vivian Leadership Institute is a nonprofit organization dedicated to advancing civil rights, social justice, and leadership development through education and community programs inspired by the legacy of Reverend C. T. Vivian.
|
E1213812
|
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: C. T. Vivian Leadership Institute | Statement: [C. T. Vivian, founded, C. T. Vivian Leadership Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C. T. Vivian Leadership Institute Context triple: [C. T. Vivian, founded, C. T. Vivian Leadership Institute]
-
A.
Martin Luther King Jr. Center for Nonviolent Social Change
The Martin Luther King Jr. Center for Nonviolent Social Change is an Atlanta-based institution dedicated to preserving Dr. King’s legacy and promoting his philosophy and practice of nonviolent activism for social justice.
-
B.
Ella Baker Center for Human Rights
The Ella Baker Center for Human Rights is an Oakland-based nonprofit organization that advocates for racial and economic justice, particularly through criminal justice reform and community empowerment initiatives.
-
C.
Medgar and Myrlie Evers Institute
The Medgar and Myrlie Evers Institute is a civil rights organization dedicated to preserving the legacy of Medgar and Myrlie Evers and promoting social justice, education, and civic engagement.
-
D.
Moorland–Spingarn Research Center
The Moorland–Spingarn Research Center is a major research library and archive renowned for its extensive collections documenting the history and culture of the African diaspora.
-
E.
C.E. Gaines Center
The C.E. Gaines Center is an indoor athletic arena at Winston-Salem State University that serves as the primary home venue for the university’s basketball programs.
- 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: C. T. Vivian Leadership Institute Triple: [C. T. Vivian, founded, C. T. Vivian Leadership Institute]
Generated description
The C. T. Vivian Leadership Institute is a nonprofit organization dedicated to advancing civil rights, social justice, and leadership development through education and community programs inspired by the legacy of Reverend C. T. Vivian.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: C. T. Vivian Leadership Institute Target entity description: The C. T. Vivian Leadership Institute is a nonprofit organization dedicated to advancing civil rights, social justice, and leadership development through education and community programs inspired by the legacy of Reverend C. T. Vivian.
-
A.
Martin Luther King Jr. Center for Nonviolent Social Change
The Martin Luther King Jr. Center for Nonviolent Social Change is an Atlanta-based institution dedicated to preserving Dr. King’s legacy and promoting his philosophy and practice of nonviolent activism for social justice.
-
B.
Ella Baker Center for Human Rights
The Ella Baker Center for Human Rights is an Oakland-based nonprofit organization that advocates for racial and economic justice, particularly through criminal justice reform and community empowerment initiatives.
-
C.
Medgar and Myrlie Evers Institute
The Medgar and Myrlie Evers Institute is a civil rights organization dedicated to preserving the legacy of Medgar and Myrlie Evers and promoting social justice, education, and civic engagement.
-
D.
Moorland–Spingarn Research Center
The Moorland–Spingarn Research Center is a major research library and archive renowned for its extensive collections documenting the history and culture of the African diaspora.
-
E.
C.E. Gaines Center
The C.E. Gaines Center is an indoor athletic arena at Winston-Salem State University that serves as the primary home venue for the university’s basketball programs.
- 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_69d87f2c6778819080fcfae53be8f12a |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32cd9d474819091b4a80de1019c54 |
completed | April 18, 2026, 7:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0045922d748190bb3200c96f244149 |
completed | May 10, 2026, 8:45 a.m. |
| NEDg | Description generation | batch_6a00473d31308190ab836c09da2a82da |
completed | May 10, 2026, 8:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0047b4b6688190afef52b39788ceae |
completed | May 10, 2026, 8:54 a.m. |
Created at: April 10, 2026, 5:10 a.m.