Nina Hartley
E552914
Nina Hartley is an American pornographic actress, sex educator, and author known for her long-running adult film career and outspoken advocacy for sex-positivity and sexual education.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nina Hartley canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5901699 — 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: Nina Hartley Context triple: [Hartley, hasNotableBearer, Nina Hartley]
-
A.
Stefania LaVie Owen
Stefania LaVie Owen is a New Zealand–American actress known for her roles in film and television, including the horror-comedy "Krampus" and the series "The Carrie Diaries" and "Sweetbitter."
-
B.
Nina Sharp
Nina Sharp is a high-ranking executive at Massive Dynamic and a key figure in the science-fiction TV series "Fringe," known for her complex moral ambiguity and deep involvement in the show's fringe science conspiracies.
-
C.
Joanna Kerns
Joanna Kerns is an American actress best known for playing the mother, Maggie Seaver, on the 1980s television sitcom "Growing Pains."
-
D.
Brooke Russell
Brooke Russell was an American socialite and philanthropist best known as the wife of financier Vincent Astor and for her prominent role in New York high society.
-
E.
Veanne Cox
Veanne Cox is an American actress and singer known for her work in musical theatre, film, and television, often recognized for her comedic and character roles.
- 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: Nina Hartley Target entity description: Nina Hartley is an American pornographic actress, sex educator, and author known for her long-running adult film career and outspoken advocacy for sex-positivity and sexual education.
-
A.
Stefania LaVie Owen
Stefania LaVie Owen is a New Zealand–American actress known for her roles in film and television, including the horror-comedy "Krampus" and the series "The Carrie Diaries" and "Sweetbitter."
-
B.
Nina Sharp
Nina Sharp is a high-ranking executive at Massive Dynamic and a key figure in the science-fiction TV series "Fringe," known for her complex moral ambiguity and deep involvement in the show's fringe science conspiracies.
-
C.
Joanna Kerns
Joanna Kerns is an American actress best known for playing the mother, Maggie Seaver, on the 1980s television sitcom "Growing Pains."
-
D.
Brooke Russell
Brooke Russell was an American socialite and philanthropist best known as the wife of financier Vincent Astor and for her prominent role in New York high society.
-
E.
Veanne Cox
Veanne Cox is an American actress and singer known for her work in musical theatre, film, and television, often recognized for her comedic and character roles.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
American pornographic film actor
ⓘ
film director ⓘ human ⓘ pornographic actress ⓘ sex educator ⓘ |
| advocatesFor |
comprehensive sex education
ⓘ
sex workers’ rights ⓘ |
| appearedIn | Boogie Nights ⓘ |
| awardReceived |
AVN Hall of Fame
ⓘ
XRCO Hall of Fame ⓘ
linked to:
XRCO Award
|
| birthName | Marie Louise Hartman ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1959-03-11 ⓘ |
| educatedAt |
San Francisco Bay Area hospital nursing program
ⓘ
San Francisco State University ⓘ |
| familyName | Hartman ⓘ |
| fieldOfWork |
erotica
ⓘ
pornographic film industry ⓘ sex education ⓘ |
| genre | adult film ⓘ |
| givenName | Marie ⓘ |
| hasEthnicGroup | Jewish American ⓘ |
| hasSignatureRole | stepmother roles in adult films ⓘ |
| hasWebsite | https://www.ninahartley.com ⓘ |
| knownFor |
advocacy of sex-positivity
ⓘ
long-running adult film career ⓘ sexual education advocacy ⓘ |
| languageOfWorkOrName | English ⓘ |
| movement | sex-positive feminism ⓘ |
| name | Nina Hartley ⓘ |
| notableWork |
Nina Hartley’s Guide to Total Sex
ⓘ
Nina Hartley’s Guide video series ⓘ |
| occupation |
author
ⓘ
film director ⓘ pornographic actress ⓘ registered nurse ⓘ sex educator ⓘ |
| participatedIn | American adult film industry ⓘ |
| placeOfBirth | Berkeley, California, United States ⓘ |
| portrayed | adult film actress in Boogie Nights ⓘ |
| pseudonym | Nina Hartley ⓘ |
| religion | Buddhism ⓘ |
| residence |
Los Angeles, California, United States
ⓘ
linked to:
Los Angeles
|
| sexualOrientation | bisexual ⓘ |
| spouse | Ernest Greene ⓘ |
| yearsActive | 1980s–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: Nina Hartley Description of subject: Nina Hartley is an American pornographic actress, sex educator, and author known for her long-running adult film career and outspoken advocacy for sex-positivity and sexual education.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.