Louise Greiner Mayer
E849670
Louise Greiner Mayer was the wife of American meatpacking magnate Oscar Mayer and a member of the prominent Mayer family associated with the Oscar Mayer food brand.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Louise Greiner Mayer canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10205674 — 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: Louise Greiner Mayer Context triple: [Oscar Mayer, spouse, Louise Greiner Mayer]
-
A.
Bessie Ginsberg Lasky
Bessie Ginsberg Lasky was the wife of pioneering American film producer Jesse L. Lasky, a key figure in early Hollywood cinema.
-
B.
Cecilia DeMille Harper
Cecilia DeMille Harper was the daughter of legendary American film director and producer Cecil B. DeMille.
-
C.
Marguerite Lauer
Marguerite Lauer was the wife of renowned French Egyptologist Jean-Philippe Lauer.
-
D.
Johanna Mankiewicz Davis
Johanna Mankiewicz Davis was an American novelist and screenwriter, and the daughter of acclaimed screenwriter Herman J. Mankiewicz.
-
E.
Miriam Henreid
Miriam Henreid is known as one of the daughters of Austrian-born actor and director Paul Henreid.
- 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: Louise Greiner Mayer Target entity description: Louise Greiner Mayer was the wife of American meatpacking magnate Oscar Mayer and a member of the prominent Mayer family associated with the Oscar Mayer food brand.
-
A.
Bessie Ginsberg Lasky
Bessie Ginsberg Lasky was the wife of pioneering American film producer Jesse L. Lasky, a key figure in early Hollywood cinema.
-
B.
Cecilia DeMille Harper
Cecilia DeMille Harper was the daughter of legendary American film director and producer Cecil B. DeMille.
-
C.
Marguerite Lauer
Marguerite Lauer was the wife of renowned French Egyptologist Jean-Philippe Lauer.
-
D.
Johanna Mankiewicz Davis
Johanna Mankiewicz Davis was an American novelist and screenwriter, and the daughter of acclaimed screenwriter Herman J. Mankiewicz.
-
E.
Miriam Henreid
Miriam Henreid is known as one of the daughters of Austrian-born actor and director Paul Henreid.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
family
ⓘ
food brand ⓘ human ⓘ |
| associatedWithBrand | Oscar Mayer NERFINISHED ⓘ |
| country |
United States of America
ⓘ
United States of America ⓘ |
| countryOfCitizenship |
United States of America
ⓘ
United States of America ⓘ |
| founded | Oscar Mayer NERFINISHED ⓘ |
| industry | meatpacking industry ⓘ |
| memberOf |
Mayer family
NERFINISHED
ⓘ
Mayer family NERFINISHED ⓘ |
| name |
Louise Greiner Mayer
NERFINISHED
ⓘ
Oscar F. Mayer NERFINISHED ⓘ |
| notableFor |
association with the Oscar Mayer food brand
ⓘ
being the wife of meatpacking magnate Oscar F. Mayer ⓘ |
| occupation |
businessman
ⓘ
meatpacking magnate ⓘ |
| productType | processed meats ⓘ |
| spouse | Oscar F. Mayer NERFINISHED ⓘ |
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: Louise Greiner Mayer Description of subject: Louise Greiner Mayer was the wife of American meatpacking magnate Oscar Mayer and a member of the prominent Mayer family associated with the Oscar Mayer food brand.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.