Triple
T22013963
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bill Greason |
E543653
|
entity |
| Predicate | wasOneOfFirstBlackPlayersFor |
P146278
|
FINISHED |
| Object | St. Louis Cardinals organization |
—
|
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: St. Louis Cardinals organization | Statement: [Bill Greason, wasOneOfFirstBlackPlayersFor, St. Louis Cardinals organization]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Louis Cardinals organization Context triple: [Bill Greason, wasOneOfFirstBlackPlayersFor, St. Louis Cardinals organization]
-
A.
St. Louis Cardinals Hall of Fame
The St. Louis Cardinals Hall of Fame is an honor established by the St. Louis Cardinals baseball franchise to recognize and celebrate the greatest players, managers, and contributors in the team’s history.
-
B.
St. Louis Cardinals
chosen
The St. Louis Cardinals are a historic Major League Baseball franchise based in St. Louis, Missouri, known for their numerous National League pennants and World Series championships.
-
C.
St. Louis Cardinals
The St. Louis Cardinals were a professional American football team that played in the NFL before relocating and eventually becoming the Arizona Cardinals.
-
D.
Louisville Cardinals
The Louisville Cardinals are the University of Louisville's athletic teams, competing in NCAA Division I across multiple sports and known especially for their prominent basketball and football programs.
-
E.
Kansas City Royals and St. Louis Cardinals
The Kansas City Royals and St. Louis Cardinals are two Major League Baseball teams from Missouri whose interleague matchups form a notable in-state rivalry known as the I-70 Series.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: wasOneOfFirstBlackPlayersFor Context triple: [Bill Greason, wasOneOfFirstBlackPlayersFor, St. Louis Cardinals organization]
-
A.
signedFirstBlackPlayerOnTeam
Indicates that an entity (typically a team or organization) signed the first Black player in that team’s history.
-
B.
admittedFirstBlackMember
Indicates that an entity accepted and enrolled its first Black member into its group, organization, or institution.
-
C.
brokeRacialBarriersWith
Indicates that one entity challenged and overcame existing racial barriers or segregation in collaboration with another entity, leading to increased racial inclusion or integration.
-
D.
playedForNegroLeagueTeam
Indicates that a person was a member of and played baseball for a team in the Negro Leagues.
-
E.
isFirstAfricanAmericanToHoldPosition
Indicates that a person is the first African American individual ever to occupy or serve in a specified position or role.
- F. None of above. chosen
Provenance (4 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_69e11e2db934819095556760c7d85e4d |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f127a6bf6081909865781ea7937a1b |
completed | April 28, 2026, 9:33 p.m. |
| PD | Predicate disambiguation | batch_69e6f62dc9d88190ae387f145f9528de |
completed | April 21, 2026, 3:59 a.m. |
| PDg | Predicate description generation | batch_69e6fad4a540819096cdd5ea08527220 |
completed | April 21, 2026, 4:19 a.m. |
Created at: April 16, 2026, 8:22 p.m.