Principal Rosalie Mullins
E1016127
Principal Rosalie Mullins is the uptight yet secretly rock-loving headmistress from the film and musical "School of Rock," whose strict demeanor clashes with Dewey Finn's unorthodox teaching style.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Principal Rosalie Mullins canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13004117 — 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: Principal Rosalie Mullins Context triple: [Dewey Finn, conflictsWith, Principal Rosalie Mullins]
-
A.
Rosalie Booth
Rosalie Booth was a 19th-century American woman best known as a member of the prominent Booth theatrical family, which included several famous stage actors.
-
B.
Olive Chancellor
Olive Chancellor is a passionate, reform-minded Boston feminist and social reformer who serves as the central figure in Henry James’s novel *The Bostonians*.
-
C.
Rosalie Slaughter Morton
Rosalie Slaughter Morton was an American physician and pioneering female surgeon known for her contributions to public health, medical education, and cancer advocacy.
-
D.
Lyda Bunker
Lyda Bunker was the first wife of Texas oil tycoon Haroldson Lafayette Hunt and the mother of several of his children, connected to one of the era’s largest oil fortunes.
-
E.
Fern Persons
Fern Persons was an American character actress known for her supporting roles in films and television, including a part in the classic basketball movie "Hoosiers."
- 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: Principal Rosalie Mullins Target entity description: Principal Rosalie Mullins is the uptight yet secretly rock-loving headmistress from the film and musical "School of Rock," whose strict demeanor clashes with Dewey Finn's unorthodox teaching style.
-
A.
Rosalie Booth
Rosalie Booth was a 19th-century American woman best known as a member of the prominent Booth theatrical family, which included several famous stage actors.
-
B.
Olive Chancellor
Olive Chancellor is a passionate, reform-minded Boston feminist and social reformer who serves as the central figure in Henry James’s novel *The Bostonians*.
-
C.
Rosalie Slaughter Morton
Rosalie Slaughter Morton was an American physician and pioneering female surgeon known for her contributions to public health, medical education, and cancer advocacy.
-
D.
Lyda Bunker
Lyda Bunker was the first wife of Texas oil tycoon Haroldson Lafayette Hunt and the mother of several of his children, connected to one of the era’s largest oil fortunes.
-
E.
Fern Persons
Fern Persons was an American character actress known for her supporting roles in films and television, including a part in the classic basketball movie "Hoosiers."
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
film character ⓘ stage musical character ⓘ |
| adaptedInto | School of Rock (stage musical) character ⓘ |
| appearsIn |
School of Rock (2003 film)
ⓘ
linked to:
School of Rock (film)
School of Rock (stage musical) ⓘ |
| associatedWithTheme |
breaking social expectations
ⓘ
self-expression ⓘ tension between discipline and creativity ⓘ |
| characterArc | loosens up over the course of the story ⓘ |
| characterCreatedFor |
School of Rock (2003 film)
ⓘ
linked to:
School of Rock (film)
|
| conflictReason | Dewey Finn's unorthodox teaching style ⓘ |
| enforces | strict school rules ⓘ |
| filmPortrayedBy |
Joan Cusack
ⓘ
Joan Cusack in School of Rock (2003 film) ⓘ |
| genreOfWorkCharacter |
comedy
ⓘ
music ⓘ |
| hasConflictWith | Dewey Finn ⓘ |
| hasHiddenInterestIn | rock music ⓘ |
| hasPersonalityTrait |
secretly fun-loving
ⓘ
strict ⓘ uptight ⓘ |
| interactsWith | Dewey Finn ⓘ |
| musicalPortrayedBy | various stage actresses ⓘ |
| nationalityInFiction | American ⓘ |
| notableSceneInFilm | bar scene where she reveals her love of Stevie Nicks and rock music ⓘ |
| occupation |
headmistress
ⓘ
school principal ⓘ |
| settingOfWork | New York state (fictional prep school) ⓘ |
| supervises |
students at Horace Green Preparatory School
ⓘ
teachers at Horace Green Preparatory School ⓘ |
| worksAt | Horace Green Preparatory School ⓘ |
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: Principal Rosalie Mullins Description of subject: Principal Rosalie Mullins is the uptight yet secretly rock-loving headmistress from the film and musical "School of Rock," whose strict demeanor clashes with Dewey Finn's unorthodox teaching style.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Dewey Finn – Jack Black