Karen Grassle
E505959
Karen Grassle is an American actress best known for her role as Caroline "Ma" Ingalls on the television series Little House on the Prairie.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Karen Grassle canonical | 5 |
| Karen Trust Grassle | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5228826 — 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: Karen Grassle Context triple: [Little House on the Prairie, starring, Karen Grassle]
-
A.
Susan Vance
Susan Vance is the free-spirited, chaotic heiress played by Katharine Hepburn in the classic screwball comedy film "Bringing Up Baby."
-
B.
Linda Spalding
Linda Spalding is a Canadian-American writer and editor known for her award-winning fiction and non-fiction, including works that explore history, identity, and moral complexity.
-
C.
Sylvia Miles
Sylvia Miles was an American actress best known for her Oscar-nominated supporting role as a jaded New York socialite in the film "Midnight Cowboy."
-
D.
Mary Crosby
Mary Crosby is an American actress best known for her role as Kristin Shepard on the television series "Dallas."
-
E.
Joanne Schieble
Joanne Schieble is an American woman best known as the biological mother of Apple co-founder Steve Jobs.
- 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: Karen Grassle Target entity description: Karen Grassle is an American actress best known for her role as Caroline "Ma" Ingalls on the television series Little House on the Prairie.
-
A.
Susan Vance
Susan Vance is the free-spirited, chaotic heiress played by Katharine Hepburn in the classic screwball comedy film "Bringing Up Baby."
-
B.
Linda Spalding
Linda Spalding is a Canadian-American writer and editor known for her award-winning fiction and non-fiction, including works that explore history, identity, and moral complexity.
-
C.
Sylvia Miles
Sylvia Miles was an American actress best known for her Oscar-nominated supporting role as a jaded New York socialite in the film "Midnight Cowboy."
-
D.
Mary Crosby
Mary Crosby is an American actress best known for her role as Kristin Shepard on the television series "Dallas."
-
E.
Joanne Schieble
Joanne Schieble is an American woman best known as the biological mother of Apple co-founder Steve Jobs.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
American actress
ⓘ
human ⓘ |
| appearedIn |
Battered (1978 TV film)
ⓘ
Between the Darkness and the Dawn (1985 TV film) ⓘ Gunsmoke (TV series) ⓘ
linked to:
Gunsmoke
Harry's War (1981 film) ⓘ Hotel (TV series) ⓘ Little House on the Prairie (TV series) ⓘ
linked to:
Little House on the Prairie
Little House: Look Back to Yesterday ⓘ
linked to:
Little House on the Prairie
Little House: The Last Farewell ⓘ
linked to:
Little House on the Prairie
Murder, She Wrote (TV series) ⓘ
linked to:
Murder, She Wrote
The Little House Years (TV special) ⓘ
linked to:
Little House on the Prairie
The Love Boat (TV series) ⓘ
linked to:
The Love Boat
The President's Mistress (1978 TV film) ⓘ Wyatt Earp (1994 film) ⓘ
linked to:
film "Wyatt Earp" (1994)
Wyatt Earp (TV miniseries role, if any) ⓘ |
| basedOn | Laura Ingalls Wilder books (for her role in Little House on the Prairie) ⓘ |
| birthName |
Karen Trust Grassle
ⓘ
linked to:
Karen Grassle
|
| characterPortrayed | Caroline Ingalls ⓘ |
| child | Lily Radford ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1942-02-25 ⓘ |
| educatedAt |
Royal Academy of Dramatic Art
ⓘ
University of California, Berkeley ⓘ |
| fieldOfWork |
performing arts
ⓘ
theatre ⓘ |
| gender | female ⓘ |
| genre |
stage acting
ⓘ
television acting ⓘ |
| hasGenre | family drama (for Little House on the Prairie) ⓘ |
| knownFor | portraying Caroline "Ma" Ingalls on Little House on the Prairie ⓘ |
| languageSpoken | English ⓘ |
| name | Karen Grassle ⓘ |
| nationality | American ⓘ |
| notableRole |
Caroline Ingalls in Little House on the Prairie
ⓘ
linked to:
Caroline Ingalls
|
| notableWork |
Little House on the Prairie (TV series)
ⓘ
linked to:
Little House on the Prairie
|
| occupation |
actress
ⓘ
writer ⓘ |
| participatedIn | American television industry ⓘ |
| placeOfBirth | Berkeley, California, United States ⓘ |
| residence |
United States
ⓘ
linked to:
United States of America
|
| spouse |
James Radford
ⓘ
Leon Russom ⓘ |
| yearsActive | 1960s–present ⓘ |
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: Karen Grassle Description of subject: Karen Grassle is an American actress best known for her role as Caroline "Ma" Ingalls on the television series Little House on the Prairie.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Karen Grassle