Mordecai Brown
E173317
Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mordecai Brown canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T593864 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mordecai Brown Context triple: [1907 World Series, notablePlayer, Mordecai Brown]
-
A.
John C. Brown
John C. Brown is a political figure who served as Governor of California and resided in the California Governor's Mansion during his tenure.
-
B.
Henry J. F. Brown
Henry J. F. Brown was a naval officer who played a commanding role in the World War II Battle of Narvik.
-
C.
Elijah E. Myers
Elijah E. Myers was a prominent 19th-century American architect best known for designing several major state capitol buildings across the United States.
-
D.
William Jackson
William Jackson was an American soldier and statesman best known for serving as the secretary to the 1787 United States Constitutional Convention.
-
E.
Thomas Church Brownell
Thomas Church Brownell was a 19th-century American Episcopal bishop and educator best known for establishing Trinity College in Hartford, Connecticut.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mordecai Brown Target entity description: Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
-
A.
John C. Brown
John C. Brown is a political figure who served as Governor of California and resided in the California Governor's Mansion during his tenure.
-
B.
Henry J. F. Brown
Henry J. F. Brown was a naval officer who played a commanding role in the World War II Battle of Narvik.
-
C.
Elijah E. Myers
Elijah E. Myers was a prominent 19th-century American architect best known for designing several major state capitol buildings across the United States.
-
D.
William Jackson
William Jackson was an American soldier and statesman best known for serving as the secretary to the 1787 United States Constitutional Convention.
-
E.
Thomas Church Brownell
Thomas Church Brownell was a 19th-century American Episcopal bishop and educator best known for establishing Trinity College in Hartford, Connecticut.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Baseball Hall of Fame inductee
ⓘ
Major League Baseball pitcher ⓘ human ⓘ |
| activePeriod | early 20th century ⓘ |
| associatedWithFranchise | Chicago Cubs dynasty of the 1900s ⓘ |
| bats | right-handed ⓘ |
| category |
American baseball players
ⓘ
Chicago Cubs Hall of Fame ⓘ
surface form:
Chicago Cubs Hall of Famers
Hall of Fame members ⓘ
surface form:
National Baseball Hall of Fame members
|
| countryOfCitizenship | United States of America ⓘ |
| era | dead-ball era ⓘ |
| familyName | Brown ⓘ |
| fullName | Mordecai Peter Centennial Brown ⓘ |
| givenName | Mordecai ⓘ |
| hallOfFame | National Baseball Hall of Fame and Museum ⓘ |
| hallOfFameInductionYear | 1949 ⓘ |
| handInjury | lost parts of two fingers on his right hand in a childhood accident ⓘ |
| handInjuryEffect | developed a highly effective curveball ⓘ |
| league | Major League Baseball ⓘ |
| legacy | considered one of the greatest pitchers of the dead-ball era ⓘ |
| memberOfSportsTeam |
Brooklyn Tip-Tops
ⓘ
Chicago Cubs ⓘ Chicago Whales ⓘ Cincinnati Reds ⓘ St. Louis Cardinals ⓘ |
| nickname |
Three Finger
ⓘ
Three-Finger Brown ⓘ |
| notableFor |
exceptional control as a pitcher
ⓘ
success with the Chicago Cubs in the early 20th century ⓘ unusual grip due to hand injury ⓘ |
| notableRival | Christy Mathewson ⓘ |
| notableSeason | multiple 20-win seasons ⓘ |
| notableTeammate |
Tinker to Evers to Chance double-play combination
ⓘ
surface form:
Tinker–Evers–Chance infield
|
| occupation |
baseball player
ⓘ
pitcher ⓘ |
| playedIn |
Federal League
ⓘ
National League ⓘ |
| positionPlayed | pitcher ⓘ |
| roleInTeam | ace pitcher for the Chicago Cubs ⓘ |
| sexOrGender | male ⓘ |
| sport | baseball ⓘ |
| statistic |
career earned run average among the best of his era
ⓘ
high career winning percentage ⓘ |
| styleOfPlay | control pitcher ⓘ |
| teamAchievement | World Series champion ⓘ |
| throws | right-handed ⓘ |
| worldSeriesChampionWith | Chicago Cubs ⓘ |
| worldSeriesChampionYear |
1907
ⓘ
1908 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Mordecai Brown Description of subject: Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Christy Mathewson