Elena Rivera
E825556
Elena Rivera is a member of the Rivera family lineage in Disney-Pixar’s film "Coco," descended from the matriarch Mamá Imelda.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Elena Rivera canonical | 11 |
| Socorro Rivera | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9762276 — 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: Elena Rivera Context triple: [Mamá Imelda, grandchild, Elena Rivera]
-
A.
Elena Alvarez
Elena Alvarez is a socially conscious, feminist teenage daughter in the Cuban-American family at the heart of the sitcom "One Day at a Time" (2017).
-
B.
Elena Ruiz
Elena Ruiz is a film editor best known for her work on the acclaimed Spanish horror film "The Orphanage."
-
C.
Elena Flores
Elena Flores is a Spanish politician who succeeded Marta Fernández Miranda in public office.
-
D.
Lydia Riera
Lydia Riera is a central character on the sitcom "One Day at a Time," known as Penelope Alvarez's devout, outspoken Cuban mother and the family's dramatic, loving matriarch.
-
E.
Julia Rivera
Julia Rivera is a central character in Nina LaCour’s young adult novel "Watch Over Me," a recent high school graduate grappling with trauma and isolation while starting a new life as a teacher on a remote, possibly haunted farm.
- 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: Elena Rivera Target entity description: Elena Rivera is a member of the Rivera family lineage in Disney-Pixar’s film "Coco," descended from the matriarch Mamá Imelda.
-
A.
Elena Alvarez
Elena Alvarez is a socially conscious, feminist teenage daughter in the Cuban-American family at the heart of the sitcom "One Day at a Time" (2017).
-
B.
Elena Ruiz
Elena Ruiz is a film editor best known for her work on the acclaimed Spanish horror film "The Orphanage."
-
C.
Elena Flores
Elena Flores is a Spanish politician who succeeded Marta Fernández Miranda in public office.
-
D.
Lydia Riera
Lydia Riera is a central character on the sitcom "One Day at a Time," known as Penelope Alvarez's devout, outspoken Cuban mother and the family's dramatic, loving matriarch.
-
E.
Julia Rivera
Julia Rivera is a central character in Nina LaCour’s young adult novel "Watch Over Me," a recent high school graduate grappling with trauma and isolation while starting a new life as a teacher on a remote, possibly haunted farm.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
human ⓘ |
| appearsIn |
Coco
ⓘ
Disney-Pixar film "Coco" ⓘ
linked to:
Coco (2017 film)
|
| countryOfOriginOfWork |
United States
ⓘ
linked to:
United States of America
|
| culturalContext | Mexican culture ⓘ |
| depicts | Mexican family traditions ⓘ |
| descendedFrom | Mamá Imelda Rivera ⓘ |
| distributor | Walt Disney Pictures ⓘ |
| familyName | Rivera ⓘ |
| franchise |
Disney-Pixar
ⓘ
linked to:
Pixar Animation Studios
|
| gender | female ⓘ |
| genreOfWork |
animated fantasy film
ⓘ
family film ⓘ musical film ⓘ |
| hasAncestor | Mamá Imelda Rivera ⓘ |
| hasRelative |
Coco Rivera
ⓘ
Enrique Rivera ⓘ Luisa Rivera ⓘ Mamá Imelda Rivera ⓘ Miguel Rivera ⓘ |
| languageSpoken | Spanish ⓘ |
| medium | animated film ⓘ |
| memberOf | Rivera family ⓘ |
| nationality | Mexican ⓘ |
| partOf |
Rivera family lineage
ⓘ
linked to:
Rivera family
|
| productionCompany | Pixar Animation Studios ⓘ |
| setting |
Santa Cecilia
ⓘ
linked to:
Saint Cecilia
|
| themeContext | family and ancestry ⓘ |
| universe |
Coco universe
ⓘ
linked to:
Coco (2017 film)
|
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: Elena Rivera Description of subject: Elena Rivera is a member of the Rivera family lineage in Disney-Pixar’s film "Coco," descended from the matriarch Mamá Imelda.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.