Triple
T503134
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Urban League |
E10441
|
entity |
| Predicate | notableLeader |
P304
|
FINISHED |
| Object |
Marc H. Morial
Marc H. Morial is an American civil rights leader, lawyer, and former mayor of New Orleans who has served as president and CEO of the National Urban League.
|
E63004
|
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: Marc H. Morial | Statement: [National Urban League, notableLeader, Marc H. Morial]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marc H. Morial Context triple: [National Urban League, notableLeader, Marc H. Morial]
-
A.
Levar Stoney
Levar Stoney is an American politician who serves as the mayor of Richmond, Virginia, and is known for being one of the youngest mayors in the city’s history.
-
B.
Sheila Johnson
Sheila Johnson is an American businesswoman, philanthropist, and co-founder of Black Entertainment Television who became a prominent sports executive and owner in professional basketball.
-
C.
Maynard Jackson
Maynard Jackson was an influential American politician and the first African American mayor of Atlanta, known for his leadership in civil rights and urban development.
-
D.
Bernard Lafayette
Bernard Lafayette is an American civil rights activist and leader known for his prominent role in the 1960s nonviolent movement, including organizing Freedom Rides and voter registration campaigns in the South.
-
E.
Kwame Kilpatrick
Kwame Kilpatrick is a former mayor of Detroit who became widely known for his corruption scandal, criminal convictions, and subsequent imprisonment.
- 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: Marc H. Morial Triple: [National Urban League, notableLeader, Marc H. Morial]
Generated description
Marc H. Morial is an American civil rights leader, lawyer, and former mayor of New Orleans who has served as president and CEO of the National Urban League.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marc H. Morial Target entity description: Marc H. Morial is an American civil rights leader, lawyer, and former mayor of New Orleans who has served as president and CEO of the National Urban League.
-
A.
Levar Stoney
Levar Stoney is an American politician who serves as the mayor of Richmond, Virginia, and is known for being one of the youngest mayors in the city’s history.
-
B.
Sheila Johnson
Sheila Johnson is an American businesswoman, philanthropist, and co-founder of Black Entertainment Television who became a prominent sports executive and owner in professional basketball.
-
C.
Maynard Jackson
Maynard Jackson was an influential American politician and the first African American mayor of Atlanta, known for his leadership in civil rights and urban development.
-
D.
Bernard Lafayette
Bernard Lafayette is an American civil rights activist and leader known for his prominent role in the 1960s nonviolent movement, including organizing Freedom Rides and voter registration campaigns in the South.
-
E.
Kwame Kilpatrick
Kwame Kilpatrick is a former mayor of Detroit who became widely known for his corruption scandal, criminal convictions, and subsequent imprisonment.
- 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_69a2e848adf881908e5e04f7af030093 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f1357738819085eae6c10fa2fca9 |
completed | Feb. 28, 2026, 1:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a48a79ef808190a9dc34b58e16a160 |
completed | March 1, 2026, 6:50 p.m. |
| NEDg | Description generation | batch_69a48cb1b92881909b05794b7f792cad |
completed | March 1, 2026, 7 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a48d3ce3a48190a343496e874c21b6 |
completed | March 1, 2026, 7:02 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.