Harold Washington
E220305
Harold Washington was the first African American mayor of Chicago, serving from 1983 until his death in 1987 and known for his reformist and coalition-building politics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Harold Washington canonical | 9 |
How this entity was disambiguated
This entity first appeared as the object of triple T1972437 — 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: Harold Washington Context triple: [Washington, hasNotableBearer, Harold Washington]
-
A.
Richard J. Daley
Richard J. Daley was the powerful mid-20th-century mayor of Chicago and a dominant Democratic political boss known for his control of the city’s political machine and resistance to civil rights activism.
-
B.
William Howard Thompson
William Howard Thompson was an American politician who served as a U.S. Senator from Kansas in the early 20th century.
-
C.
Richard M. Daley (as Mayor of Chicago)
Richard M. Daley was the long-serving Mayor of Chicago, known for his influential tenure from 1989 to 2011 that reshaped the city’s politics and urban landscape.
-
D.
William M. Daley
William M. Daley is an American lawyer, businessman, and Democratic politician who served as U.S. Secretary of Commerce and White House Chief of Staff.
-
E.
James R. Thompson
James R. Thompson was an American lawyer and Republican politician who served as the long-time governor of Illinois and later sat on the 9/11 Commission.
- 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: Harold Washington Target entity description: Harold Washington was the first African American mayor of Chicago, serving from 1983 until his death in 1987 and known for his reformist and coalition-building politics.
-
A.
Richard J. Daley
Richard J. Daley was the powerful mid-20th-century mayor of Chicago and a dominant Democratic political boss known for his control of the city’s political machine and resistance to civil rights activism.
-
B.
William Howard Thompson
William Howard Thompson was an American politician who served as a U.S. Senator from Kansas in the early 20th century.
-
C.
Richard M. Daley (as Mayor of Chicago)
Richard M. Daley was the long-serving Mayor of Chicago, known for his influential tenure from 1989 to 2011 that reshaped the city’s politics and urban landscape.
-
D.
William M. Daley
William M. Daley is an American lawyer, businessman, and Democratic politician who served as U.S. Secretary of Commerce and White House Chief of Staff.
-
E.
James R. Thompson
James R. Thompson was an American lawyer and Republican politician who served as the long-time governor of Illinois and later sat on the 9/11 Commission.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
mayor ⓘ politician ⓘ |
| burialPlace |
Oak Woods Cemetery, Chicago, Illinois, United States
ⓘ
linked to:
Oak Woods Cemetery, Chicago
|
| causeOfDeath | heart attack ⓘ |
| conflict | World War II ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1922-04-15 ⓘ |
| dateOfDeath | 1987-11-25 ⓘ |
| educatedAt |
DuSable High School
ⓘ
Northwestern University School of Law ⓘ Roosevelt University ⓘ |
| electoralDistrict |
Illinois's 1st congressional district
ⓘ
linked to:
Illinois 1st congressional district
|
| endTime |
1983-04-30
ⓘ
1987-11-25 ⓘ |
| ethnicGroup |
African American
ⓘ
linked to:
Black Americans
|
| familyName | Washington ⓘ |
| givenName | Harold ⓘ |
| hasHonor |
Harold Washington College named in his honor
ⓘ
Harold Washington Library Center named in his honor ⓘ |
| knownFor |
building multiracial political coalitions
ⓘ
challenging Chicago political machine ⓘ |
| memberOfPoliticalParty |
Democratic Party (United States)
ⓘ
linked to:
Democratic Party
|
| militaryBranch | United States Army ⓘ |
| militaryRank | sergeant ⓘ |
| movement | Chicago reform politics ⓘ |
| name | Harold Washington ⓘ |
| notableFor |
being the first African American mayor of Chicago
ⓘ
coalition-building politics ⓘ reformist politics ⓘ |
| occupation |
lawyer
ⓘ
politician ⓘ |
| officeHeld |
Mayor of Chicago
ⓘ
Member of the U.S. House of Representatives ⓘ |
| placeOfBirth | Chicago, Illinois, United States ⓘ |
| placeOfDeath | Chicago, Illinois, United States ⓘ |
| positionHeld |
Mayor of Chicago
ⓘ
Member of the Illinois House of Representatives ⓘ Member of the Illinois State Senate ⓘ Member of the U.S. House of Representatives ⓘ |
| religion | Baptist ⓘ |
| residence | Chicago, Illinois, United States ⓘ |
| servedIn | United States Army ⓘ |
| serviceNumber | unknown ⓘ |
| sexOrGender | male ⓘ |
| startTime |
1981-01-03
ⓘ
1983-04-29 ⓘ |
| workLocation | Chicago, Illinois, United States ⓘ |
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: Harold Washington Description of subject: Harold Washington was the first African American mayor of Chicago, serving from 1983 until his death in 1987 and known for his reformist and coalition-building politics.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.