Isabella Rose Landau
E1036063
Isabella Rose Landau is an actress known for playing a young Rebecca Pearson on the television series "This Is Us."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Isabella Rose Landau canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13334397 — 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: Isabella Rose Landau Context triple: [Rebecca Pearson, portrayedBy, Isabella Rose Landau]
-
A.
Ariel Scheinermann
Ariel Scheinermann, better known as Ariel Sharon, was an Israeli general and politician who served as the 11th Prime Minister of Israel and played a pivotal role in the country’s military and political history.
-
B.
Lily Weinstein
Lily Weinstein is one of the daughters of disgraced Hollywood film producer Harvey Weinstein.
-
C.
Lucy Siegle
Lucy Siegle is a British journalist, author, and environmental campaigner known for her work on ethical fashion, sustainability, and consumer responsibility.
-
D.
Owen Isabelle Landau
Owen Isabelle Landau is the daughter of American singer-songwriter Michelle Branch and her ex-husband Teddy Landau.
-
E.
Isabel Cooley
Isabel Cooley was an American actress known for her work in mid-20th-century film and television, often appearing in socially themed dramas.
- 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: Isabella Rose Landau Target entity description: Isabella Rose Landau is an actress known for playing a young Rebecca Pearson on the television series "This Is Us."
-
A.
Ariel Scheinermann
Ariel Scheinermann, better known as Ariel Sharon, was an Israeli general and politician who served as the 11th Prime Minister of Israel and played a pivotal role in the country’s military and political history.
-
B.
Lily Weinstein
Lily Weinstein is one of the daughters of disgraced Hollywood film producer Harvey Weinstein.
-
C.
Lucy Siegle
Lucy Siegle is a British journalist, author, and environmental campaigner known for her work on ethical fashion, sustainability, and consumer responsibility.
-
D.
Owen Isabelle Landau
Owen Isabelle Landau is the daughter of American singer-songwriter Michelle Branch and her ex-husband Teddy Landau.
-
E.
Isabel Cooley
Isabel Cooley was an American actress known for her work in mid-20th-century film and television, often appearing in socially themed dramas.
- F. None of above. chosen
Statements (14)
| Predicate | Object |
|---|---|
| instanceOf |
actress
ⓘ
human ⓘ |
| countryOfWork |
United States
ⓘ
linked to:
United States of America
|
| genre | television ⓘ |
| hasFamilyName | Landau ⓘ |
| hasGivenName | Isabella ⓘ |
| hasMiddleName | Rose ⓘ |
| knownFor | playing young Rebecca Pearson on This Is Us ⓘ |
| languageOfWork | English ⓘ |
| medium | television series acting ⓘ |
| notableWork | This Is Us ⓘ |
| occupation | actress ⓘ |
| partOf | cast of This Is Us ⓘ |
| portrayedCharacter | young Rebecca Pearson ⓘ |
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: Isabella Rose Landau Description of subject: Isabella Rose Landau is an actress known for playing a young Rebecca Pearson on the television series "This Is Us."
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.