Irene Morgan
E375990
Irene Morgan was an African American civil rights activist whose refusal to give up her bus seat led to the landmark 1946 U.S. Supreme Court decision striking down segregation in interstate bus travel.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Irene Morgan canonical | 3 |
| Irene Morgan Kirkaldy | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3631198 — 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: Irene Morgan Context triple: [Morgan v. Virginia, hasParty, Irene Morgan]
-
A.
Claudette Colvin
Claudette Colvin is an American civil rights pioneer who, as a teenager in Montgomery, Alabama, refused to give up her bus seat to a white passenger months before Rosa Parks and later served as a key plaintiff in the landmark case that ended bus segregation.
-
B.
Rosa Parks
Rosa Parks was an African American civil rights activist whose refusal to give up her bus seat to a white passenger in Montgomery, Alabama, became a pivotal symbol of the struggle against racial segregation.
-
C.
Claudette Robinson
Claudette Robinson is an American singer best known as a founding member of the Motown vocal group The Miracles and former wife of Smokey Robinson.
-
D.
Josephine Stovall
Josephine Stovall was the wife of James V. Forrestal, the first United States Secretary of Defense.
-
E.
Septima Clark
Septima Clark was a pioneering African American educator and civil rights activist whose citizenship schools played a crucial role in teaching literacy and empowering Black voters in the U.S. South.
- 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: Irene Morgan Target entity description: Irene Morgan was an African American civil rights activist whose refusal to give up her bus seat led to the landmark 1946 U.S. Supreme Court decision striking down segregation in interstate bus travel.
-
A.
Claudette Colvin
Claudette Colvin is an American civil rights pioneer who, as a teenager in Montgomery, Alabama, refused to give up her bus seat to a white passenger months before Rosa Parks and later served as a key plaintiff in the landmark case that ended bus segregation.
-
B.
Rosa Parks
Rosa Parks was an African American civil rights activist whose refusal to give up her bus seat to a white passenger in Montgomery, Alabama, became a pivotal symbol of the struggle against racial segregation.
-
C.
Claudette Robinson
Claudette Robinson is an American singer best known as a founding member of the Motown vocal group The Miracles and former wife of Smokey Robinson.
-
D.
Josephine Stovall
Josephine Stovall was the wife of James V. Forrestal, the first United States Secretary of Defense.
-
E.
Septima Clark
Septima Clark was a pioneering African American educator and civil rights activist whose citizenship schools played a crucial role in teaching literacy and empowering Black voters in the U.S. South.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
African American
ⓘ
U.S. Supreme Court case ⓘ civil rights activist ⓘ human ⓘ |
| arrestedIn |
Gloucester County, Virginia
ⓘ
surface form:
Gloucester County, Virginia, United States
|
| arrestedOnChargeOf | violating Virginia segregation laws on interstate buses ⓘ |
| awardReceived |
Doctor of Humane Letters (honorary)
ⓘ
Presidential Citizens Medal ⓘ honorary degree from Gloucester County’s Rappahannock Community College ⓘ honorary degree from St. John’s University, New York ⓘ |
| burialPlace | Calvary Seventh-day Adventist Cemetery, Virginia, United States ⓘ |
| causeOfFame |
Morgan v. Virginia
ⓘ
surface form:
U.S. Supreme Court case Morgan v. Virginia (1946)
|
| countryOfCitizenship | United States of America ⓘ |
| court | Supreme Court of the United States ⓘ |
| dateOfBirth | 1917-04-09 ⓘ |
| dateOfDeath | 2007-08-10 ⓘ |
| decisionDate | 1946-06-03 ⓘ |
| defendant | Commonwealth of Virginia ⓘ |
| ethnicGroup |
Black Americans
ⓘ
surface form:
African American
|
| familyName |
Kirkcaldy
ⓘ
surface form:
Kirkaldy
Morgan ⓘ |
| fullName |
Irene Morgan
self-linksurface differs
ⓘ
surface form:
Irene Morgan Kirkaldy
|
| givenName | Irene ⓘ |
| hasOccupation |
civil rights activist
ⓘ
factory worker ⓘ |
| hasResidence |
Baltimore, Maryland, United States
ⓘ
Gloucester County, Virginia ⓘ
surface form:
Gloucester County, Virginia, United States
|
| holding | state laws requiring segregation on interstate buses are unconstitutional ⓘ |
| honoredBy |
Library of Virginia
ⓘ
Virginia Women in History program ⓘ |
| influenced |
Montgomery bus boycott
ⓘ
later bus desegregation cases ⓘ |
| knownFor |
being a precursor to the Montgomery bus boycott
ⓘ
refusing to give up her seat on an interstate bus in Virginia in 1944 ⓘ |
| legalCase | Morgan v. Virginia ⓘ |
| movement | American civil rights movement ⓘ |
| notableWork |
Morgan v. Virginia
ⓘ
surface form:
Irene Morgan v. Commonwealth of Virginia
|
| numberOfChildren | 6 ⓘ |
| participantIn |
Morgan v. Virginia
ⓘ
surface form:
Irene Morgan v. Commonwealth of Virginia
American civil rights movement ⓘ
surface form:
civil rights movement
|
| placeOfBirth | Baltimore, Maryland, United States ⓘ |
| placeOfDeath |
Gloucester County, Virginia
ⓘ
surface form:
Gloucester County, Virginia, United States
|
| plaintiff | Irene Morgan self-linksurface differs ⓘ |
| religion |
Seventh-day Adventist Church
ⓘ
surface form:
Seventh-day Adventist
|
| sexOrGender | female ⓘ |
| spouse |
Sherwood Morgan
ⓘ
Stanley Kirkaldy ⓘ |
| subjectOf | segregation in interstate bus travel ⓘ |
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: Irene Morgan Description of subject: Irene Morgan was an African American civil rights activist whose refusal to give up her bus seat led to the landmark 1946 U.S. Supreme Court decision striking down segregation in interstate bus travel.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Irene Morgan Kirkaldy
subject surface form:
Morgan v. Virginia