Cynthia Stone
E306644
Cynthia Stone was an American actress best known for her work in early television and for her marriage to actor Jack Lemmon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cynthia Stone canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T2217857 — 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: Cynthia Stone Context triple: [Jack Lemmon, spouse, Cynthia Stone]
-
A.
Cynthia Stevenson
Cynthia Stevenson is an American actress known for her work in film and television, including roles in projects like "Home for the Holidays" and the series "Dead Like Me."
-
B.
Cynthia Rodgers
Cynthia Rodgers is an individual notable enough to be recognized as a bearer of the surname Rodgers, though specific widely known public details about her are not clearly established.
-
C.
Cynthia Wesley
Cynthia Wesley was one of the four African-American girls killed in the 1963 bombing of the 16th Street Baptist Church in Birmingham, Alabama, a pivotal tragedy of the Civil Rights Movement.
-
D.
Claudia Wright
Claudia Wright is known for being the former spouse of Tré Cool, the drummer of the American punk rock band Green Day.
-
E.
Carol Stevens
Carol Stevens is best known as one of the former wives of American novelist and journalist Norman Mailer.
- 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: Cynthia Stone Target entity description: Cynthia Stone was an American actress best known for her work in early television and for her marriage to actor Jack Lemmon.
-
A.
Cynthia Stevenson
Cynthia Stevenson is an American actress known for her work in film and television, including roles in projects like "Home for the Holidays" and the series "Dead Like Me."
-
B.
Cynthia Rodgers
Cynthia Rodgers is an individual notable enough to be recognized as a bearer of the surname Rodgers, though specific widely known public details about her are not clearly established.
-
C.
Cynthia Wesley
Cynthia Wesley was one of the four African-American girls killed in the 1963 bombing of the 16th Street Baptist Church in Birmingham, Alabama, a pivotal tragedy of the Civil Rights Movement.
-
D.
Claudia Wright
Claudia Wright is known for being the former spouse of Tré Cool, the drummer of the American punk rock band Green Day.
-
E.
Carol Stevens
Carol Stevens is best known as one of the former wives of American novelist and journalist Norman Mailer.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
American actor
ⓘ
film actress ⓘ human ⓘ television actress ⓘ |
| activeYearsEnd | 1960s ⓘ |
| activeYearsStart | 1940s ⓘ |
| causeOfDeath | heart attack ⓘ |
| child | Chris Lemmon ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1926-02-26 ⓘ |
| dateOfDeath | 1988-12-26 ⓘ |
| ethnicGroup | White American ⓘ |
| familyName | Stone ⓘ |
| genre | comedy ⓘ |
| givenName | Cynthia ⓘ |
| languageSpoken | English ⓘ |
| marriageEndToCliffRobertson | 1959 ⓘ |
| marriageEndToJackLemmon | 1956 ⓘ |
| marriageStartToCliffRobertson | 1957 ⓘ |
| marriageStartToJackLemmon | 1950 ⓘ |
| medium | television ⓘ |
| name | Cynthia Stone ⓘ |
| notableWork |
That Wonderful Guy
ⓘ
The Jack Lemmon Show ⓘ The Phil Silvers Show ⓘ early American television ⓘ |
| occupation | actress ⓘ |
| placeOfBirth | Peoria, Illinois, United States ⓘ |
| placeOfDeath |
Miami Beach, Florida, United States
ⓘ
linked to:
Miami Beach
|
| residence | California, United States ⓘ |
| sexOrGender | female ⓘ |
| spouse |
Cliff Robertson
ⓘ
Jack Lemmon ⓘ |
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: Cynthia Stone Description of subject: Cynthia Stone was an American actress best known for her work in early television and for her marriage to actor Jack Lemmon.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.