Triple
T493090
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1915 National League pennant |
E10230
|
entity |
| Predicate | notablePitcherOnChampionTeam |
P7082
|
FINISHED |
| Object | Grover Cleveland Alexander |
E24925
|
NE FINISHED |
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: Grover Cleveland Alexander | Statement: [1915 National League pennant, notablePitcherOnChampionTeam, Grover Cleveland Alexander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grover Cleveland Alexander Context triple: [1915 National League pennant, notablePitcherOnChampionTeam, Grover Cleveland Alexander]
-
A.
Grover Cleveland Alexander
chosen
Grover Cleveland Alexander was a Hall of Fame Major League Baseball pitcher, widely regarded as one of the greatest pitchers in history for his dominance in the 1910s and 1920s.
-
B.
Christy Mathewson
Christy Mathewson was a legendary early 20th-century Major League Baseball pitcher for the New York Giants and one of the first five inductees into the Baseball Hall of Fame.
-
C.
Eddie Plank
Eddie Plank was a Hall of Fame left-handed pitcher for the Philadelphia Athletics in the early 20th century, renowned for his exceptional control and longevity on the mound.
-
D.
Carl Mays
Carl Mays was a Major League Baseball pitcher in the early 20th century, best known for his submarine pitching style and his controversial role in the fatal beaning of Ray Chapman.
-
E.
Johnny Podres
Johnny Podres was an American left-handed pitcher best known for his clutch performances with the Brooklyn Dodgers in the 1950s, including a legendary complete-game shutout in Game 7 of the 1955 World 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: notablePitcherOnChampionTeam Context triple: [1915 National League pennant, notablePitcherOnChampionTeam, Grover Cleveland Alexander]
-
A.
notablePitcher
chosen
Indicates that the subject is recognized as a distinguished or prominent pitcher in the context of baseball.
-
B.
notableBatter
Indicates that the subject is a batter who is particularly prominent, distinguished, or noteworthy in the context of batting.
-
C.
mostWinsByPitcher
Indicates that the pitcher associated with this predicate holds the highest number of recorded wins (victories) compared to all other pitchers in the relevant context.
-
D.
notableTeammate
Indicates that one entity has a teammate relationship with another entity who is particularly prominent, distinguished, or noteworthy.
-
E.
hasNotablePlayer
Indicates that an entity (such as a team or club) is associated with a player who is particularly distinguished, famous, or significant in its context.
- F. None of above.
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_69a2e847df8481909239ec08ccf1e376 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f0faab4881909f65f172198b5bd2 |
completed | Feb. 28, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4a6fa632881908ab09767610e6a37 |
completed | March 1, 2026, 8:52 p.m. |
| PD | Predicate disambiguation | batch_69a2edf7ce008190836fb6ab5ea39375 |
completed | Feb. 28, 2026, 1:30 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.