Irene Chartoff
E660521
Irene Chartoff is known as the wife of late American film producer Robert Chartoff, who co-produced the "Rocky" film series.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Irene Chartoff canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7341916 — 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: Irene Chartoff Context triple: [Robert Chartoff, spouse, Irene Chartoff]
-
A.
Irene Lewisohn
Irene Lewisohn was an American arts patron and educator who played a key role in developing early 20th-century theater and dance training in New York City.
-
B.
Irene Mayer
Irene Mayer was the daughter of Hollywood studio mogul Louis B. Mayer and a notable figure in the American film community through her marriage to producer David O. Selznick.
-
C.
Ruth Schiff
Ruth Schiff is a notable individual who shares the surname Schiff, recognized enough to be specifically cited as a bearer of the name.
-
D.
Lillian Roth
Lillian Roth was an American singer and stage and screen actress known for her early success in Hollywood musicals and her later public struggle with alcoholism and recovery.
-
E.
Lilian Blumberg
Lilian Blumberg was the mother of British actor and filmmaker Leslie Howard.
- 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: Irene Chartoff Target entity description: Irene Chartoff is known as the wife of late American film producer Robert Chartoff, who co-produced the "Rocky" film series.
-
A.
Irene Lewisohn
Irene Lewisohn was an American arts patron and educator who played a key role in developing early 20th-century theater and dance training in New York City.
-
B.
Irene Mayer
Irene Mayer was the daughter of Hollywood studio mogul Louis B. Mayer and a notable figure in the American film community through her marriage to producer David O. Selznick.
-
C.
Ruth Schiff
Ruth Schiff is a notable individual who shares the surname Schiff, recognized enough to be specifically cited as a bearer of the name.
-
D.
Lillian Roth
Lillian Roth was an American singer and stage and screen actress known for her early success in Hollywood musicals and her later public struggle with alcoholism and recovery.
-
E.
Lilian Blumberg
Lilian Blumberg was the mother of British actor and filmmaker Leslie Howard.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| coProduced | Rocky film series ⓘ |
| countryOfCitizenship |
United States of America
ⓘ
United States of America ⓘ |
| dateOfDeath | 2015 ⓘ |
| notableFor | being the wife of American film producer Robert Chartoff ⓘ |
| notableWork |
Raging Bull
ⓘ
Rocky ⓘ |
| occupation | film producer ⓘ |
| spouse |
Irene Chartoff
ⓘ
Robert Chartoff ⓘ |
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: Irene Chartoff Description of subject: Irene Chartoff is known as the wife of late American film producer Robert Chartoff, who co-produced the "Rocky" film series.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Irene Chartoff