Triple
T8029539
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walker |
E186941
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Moses Fleetwood Walker
Moses Fleetwood Walker was a 19th-century African American baseball player widely recognized as the first Black man to play in Major League Baseball.
|
E706253
|
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: Moses Fleetwood Walker | Statement: [Walker, hasNotableBearer, Moses Fleetwood Walker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moses Fleetwood Walker Context triple: [Walker, hasNotableBearer, Moses Fleetwood Walker]
-
A.
Monte Irvin
Monte Irvin was a Hall of Fame American baseball player renowned as a star of the Negro Leagues who later became one of Major League Baseball’s early Black pioneers.
-
B.
Buck O’Neil
Buck O’Neil was a pioneering first baseman and manager in Negro League baseball who later became a beloved ambassador and historian for the game, helping to preserve and promote the legacy of Black players.
-
C.
Jackie Robinson
Jackie Robinson was a pioneering American baseball player who broke Major League Baseball’s color barrier in 1947 and became a symbol of the civil rights movement.
-
D.
Chase F. Robinson
Chase F. Robinson is a historian and academic administrator known for his scholarship on Islamic history and his leadership roles at major cultural and research institutions.
-
E.
Leonard Randolph Wilkens
Leonard Randolph Wilkens is a Hall of Fame American basketball player and coach renowned for his long NBA career and for ranking among the league’s all-time leaders in coaching victories.
- 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: Moses Fleetwood Walker Triple: [Walker, hasNotableBearer, Moses Fleetwood Walker]
Generated description
Moses Fleetwood Walker was a 19th-century African American baseball player widely recognized as the first Black man to play in Major League Baseball.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Moses Fleetwood Walker Target entity description: Moses Fleetwood Walker was a 19th-century African American baseball player widely recognized as the first Black man to play in Major League Baseball.
-
A.
Monte Irvin
Monte Irvin was a Hall of Fame American baseball player renowned as a star of the Negro Leagues who later became one of Major League Baseball’s early Black pioneers.
-
B.
Buck O’Neil
Buck O’Neil was a pioneering first baseman and manager in Negro League baseball who later became a beloved ambassador and historian for the game, helping to preserve and promote the legacy of Black players.
-
C.
Jackie Robinson
Jackie Robinson was a pioneering American baseball player who broke Major League Baseball’s color barrier in 1947 and became a symbol of the civil rights movement.
-
D.
Chase F. Robinson
Chase F. Robinson is a historian and academic administrator known for his scholarship on Islamic history and his leadership roles at major cultural and research institutions.
-
E.
Leonard Randolph Wilkens
Leonard Randolph Wilkens is a Hall of Fame American basketball player and coach renowned for his long NBA career and for ranking among the league’s all-time leaders in coaching victories.
- 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_69ca82ad4e2c8190a693e3c9e30fe66f |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ecf0f2c819091899211003c461e |
completed | March 31, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc56e146048190a97b3b37d1eec0b8 |
completed | March 31, 2026, 11:21 p.m. |
| NEDg | Description generation | batch_69cc58ecd0608190ab0880992bc203fb |
completed | March 31, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc5cbf8278819085ff32a0494d544e |
completed | March 31, 2026, 11:46 p.m. |
Created at: March 30, 2026, 5:21 p.m.