American Federation of Labor
E6111
The American Federation of Labor was a major U.S. national federation of labor unions, founded in 1886, that focused on organizing skilled workers and advocating for practical economic gains through collective bargaining.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T69866 — 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: American Federation of Labor Context triple: [Samuel Gompers, employer, American Federation of Labor]
-
A.
Samuel Gompers
Samuel Gompers was a prominent American labor leader who founded and long led the American Federation of Labor, playing a key role in the development of the U.S. labor movement.
-
B.
American Philosophical Society
The American Philosophical Society is a prestigious scholarly organization founded in 1743 by Benjamin Franklin, dedicated to promoting knowledge in the sciences and humanities through research, publications, and meetings.
-
C.
International Labour Organization
The International Labour Organization is a United Nations specialized agency that sets international labor standards and promotes decent work, social justice, and workers’ rights worldwide.
-
D.
American Civil Liberties Union
The American Civil Liberties Union is a nonprofit organization dedicated to defending and preserving individual rights and liberties guaranteed by the U.S. Constitution and laws.
-
E.
Carnegie endowment trust
The Carnegie endowment trust is a philanthropic foundation established by Andrew Carnegie to fund scientific, educational, and charitable initiatives, including institutions like the Carnegie Institution of Washington.
- 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: American Federation of Labor Target entity description: The American Federation of Labor was a major U.S. national federation of labor unions, founded in 1886, that focused on organizing skilled workers and advocating for practical economic gains through collective bargaining.
-
A.
National Labor Relations Board
The National Labor Relations Board is an independent U.S. federal agency that oversees and enforces labor laws related to collective bargaining and unfair labor practices in the private sector.
-
B.
Samuel Gompers
Samuel Gompers was a prominent American labor leader who founded and long led the American Federation of Labor, playing a key role in the development of the U.S. labor movement.
-
C.
Committee on Fair Employment Practice
The Committee on Fair Employment Practice was a U.S. federal agency established during World War II to prevent employment discrimination in defense industries and government based on race, creed, color, or national origin.
-
D.
American Philosophical Society
The American Philosophical Society is a prestigious scholarly organization founded in 1743 by Benjamin Franklin, dedicated to promoting knowledge in the sciences and humanities through research, publications, and meetings.
-
E.
International Labour Organization
The International Labour Organization is a United Nations specialized agency that sets international labor standards and promotes decent work, social justice, and workers’ rights worldwide.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
labor union federation
ⓘ
national trade union federation ⓘ trade union center ⓘ |
| alternativeName | AFL ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dissolutionCause | merger with Congress of Industrial Organizations ⓘ |
| dissolved | 1955 ⓘ |
| focus | skilled workers ⓘ |
| founded | 1886 ⓘ |
| foundedBy |
Adolph Strasser
ⓘ
Samuel Gompers ⓘ |
| foundingLocation | Columbus, Ohio ⓘ |
| headquartersLocation | Washington, D.C. ⓘ |
| historicalEra |
Gilded Age
ⓘ
New Deal era ⓘ
linked to:
New Deal
Progressive Era ⓘ |
| ideology |
business unionism
ⓘ
craft unionism ⓘ |
| influenced |
National Labor Relations Act
ⓘ
U.S. labor law ⓘ |
| keyPerson |
George Meany
ⓘ
Samuel Gompers ⓘ William Green ⓘ |
| leaderTitle | president ⓘ |
| membershipPeak | over 4 million members ⓘ |
| membershipType | affiliated national and international unions ⓘ |
| mergedInto | AFL–CIO ⓘ |
| mergedWith |
Congress of Industrial Organizations
ⓘ
linked to:
AFL–CIO
|
| notableAffiliatedUnion |
American Federation of Teachers
ⓘ
International Ladies' Garment Workers' Union ⓘ United Mine Workers of America ⓘ |
| notablePresident |
George Meany
ⓘ
Samuel Gompers ⓘ William Green ⓘ |
| opposedTo |
industrial unionism (in its early years)
ⓘ
socialist political parties ⓘ |
| organizedEvent | national labor conventions ⓘ |
| politicalPosition |
anti-radical
ⓘ
reformist ⓘ |
| predecessor |
Federation of Organized Trades and Labor Unions
ⓘ
linked to:
American Federation of Labor
|
| publication | American Federationist ⓘ |
| purpose |
collective bargaining
ⓘ
improvement of wages ⓘ improvement of working conditions ⓘ reduction of working hours ⓘ |
| supported |
closed shop policies
ⓘ
collective bargaining agreements ⓘ use of strikes as economic weapon ⓘ |
| supportedPolicy |
New Deal labor legislation
ⓘ
linked to:
National Labor Relations Act
|
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: American Federation of Labor Description of subject: The American Federation of Labor was a major U.S. national federation of labor unions, founded in 1886, that focused on organizing skilled workers and advocating for practical economic gains through collective bargaining.
Referenced by (45)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: American Federation of Labor
linked to: American Federation of Labor
subject linked to:
AFL
linked to: American Federation of Labor
linked to: American Federation of Labor
Secretary-Treasurer of the American Federation of Labor
→
appliesToOrganization
→
American Federation of Labor
ⓘ
subject linked to:
CIO
subject linked to:
CIO
Department for Professional Employees, AFL–CIO
→
hasParentOrganization
→
American Federation of Labor and Congress of Industrial Organizations
ⓘ
linked to: American Federation of Labor
linked to: American Federation of Labor
subject linked to:
Jacob Liebstein
subject linked to:
Jacob Liebstein
executive council of the American Federation of Labor
→
parentOrganization
→
American Federation of Labor
ⓘ