Mary Lea Johnson
E947737
Mary Lea Johnson was an American heiress, philanthropist, and Broadway producer, known for her work in theater and for being a member of the Johnson & Johnson family.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mary Lea Johnson canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10888610 — 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: Mary Lea Johnson Context triple: [Martin Richards, spouse, Mary Lea Johnson]
-
A.
Grace Geraldine Johnson
Grace Geraldine Johnson was the first wife of American actor Walter Matthau, with whom she had three children before their divorce.
-
B.
Emily Munroe McNair
Emily Munroe McNair was the first wife of American actor Efrem Zimbalist Jr., with whom she had two children before her early death in 1950.
-
C.
Mary Johnson
Mary Johnson is the impoverished young protagonist of Stephen Crane’s novella "Maggie: A Girl of the Streets," whose tragic life in the slums of New York highlights the brutal effects of poverty and social hypocrisy.
-
D.
Mary Ann Deming
Mary Ann Deming was the wife of American railroad executive and "Big Four" tycoon Charles Crocker, associated with the development of the Central Pacific Railroad.
-
E.
Susan Holbert McDaniel
Susan Holbert McDaniel was the mother of pioneering African American actress Hattie McDaniel, the first Black performer to win an Academy Award.
- 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: Mary Lea Johnson Target entity description: Mary Lea Johnson was an American heiress, philanthropist, and Broadway producer, known for her work in theater and for being a member of the Johnson & Johnson family.
-
A.
Grace Geraldine Johnson
Grace Geraldine Johnson was the first wife of American actor Walter Matthau, with whom she had three children before their divorce.
-
B.
Emily Munroe McNair
Emily Munroe McNair was the first wife of American actor Efrem Zimbalist Jr., with whom she had two children before her early death in 1950.
-
C.
Mary Johnson
Mary Johnson is the impoverished young protagonist of Stephen Crane’s novella "Maggie: A Girl of the Streets," whose tragic life in the slums of New York highlights the brutal effects of poverty and social hypocrisy.
-
D.
Mary Ann Deming
Mary Ann Deming was the wife of American railroad executive and "Big Four" tycoon Charles Crocker, associated with the development of the Central Pacific Railroad.
-
E.
Susan Holbert McDaniel
Susan Holbert McDaniel was the mother of pioneering African American actress Hattie McDaniel, the first Black performer to win an Academy Award.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
Broadway producer
ⓘ
heiress ⓘ human ⓘ philanthropist ⓘ |
| affiliation | Johnson & Johnson ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| ethnicGroup | White American ⓘ |
| familyName | Johnson ⓘ |
| fieldOfWork |
philanthropy
ⓘ
theatre production ⓘ |
| genre | Broadway theatre ⓘ |
| givenName | Mary ⓘ |
| hasWealthFrom | Johnson & Johnson shareholding ⓘ |
| languageOfWorkOrName | English ⓘ |
| memberOf | Johnson & Johnson family ⓘ |
| notableFor |
being an heir to the Johnson & Johnson fortune
ⓘ
philanthropic activities ⓘ producing Broadway shows ⓘ |
| notableWork |
Broadway productions in the 1970s
ⓘ
Sweeney Todd: The Demon Barber of Fleet Street ⓘ
linked to:
Sweeney Todd (stage production)
|
| occupation |
heiress
ⓘ
philanthropist ⓘ theatrical producer ⓘ |
| partOf | American upper class philanthropists ⓘ |
| placeOfActivity |
Broadway
ⓘ
New York theatre scene ⓘ |
| residence | New York City ⓘ |
| sexOrGender | female ⓘ |
| socialClass | upper class ⓘ |
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: Mary Lea Johnson Description of subject: Mary Lea Johnson was an American heiress, philanthropist, and Broadway producer, known for her work in theater and for being a member of the Johnson & Johnson family.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.