Marc in This Is Us
E919924
Marc in *This Is Us* is a recurring character who serves as Kate Pearson’s troubled and manipulative teenage boyfriend, whose toxic behavior significantly impacts her emotional development and family relationships.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marc in This Is Us canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11338876 — 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: Marc in This Is Us Context triple: [Austin Abrams, portrayed, Marc in This Is Us]
-
A.
Janet Malone in This Is Us
Janet Malone in *This Is Us* is a recurring character who appears as part of the extended family and relationship dynamics explored in the series’ multi-generational storyline.
-
B.
Ed Robertson
Ed Robertson is a Canadian musician best known as the co-founder, lead singer, and guitarist of the band Barenaked Ladies.
-
C.
Carol Peletier
Carol Peletier is a central survivor in The Walking Dead known for her dramatic evolution from an abused, timid housewife into a hardened, resourceful, and emotionally complex leader.
-
D.
Wendi McLendon-Covey
Wendi McLendon-Covey is an American actress and comedian best known for her roles in the sitcom "The Goldbergs" and the film "Bridesmaids."
-
E.
Jack Pearson
Jack Pearson is an American guitarist and songwriter best known for his work in Southern rock and blues, including a notable late-1990s stint with The Allman Brothers Band.
- 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: Marc in This Is Us Target entity description: Marc in *This Is Us* is a recurring character who serves as Kate Pearson’s troubled and manipulative teenage boyfriend, whose toxic behavior significantly impacts her emotional development and family relationships.
-
A.
Janet Malone in This Is Us
Janet Malone in *This Is Us* is a recurring character who appears as part of the extended family and relationship dynamics explored in the series’ multi-generational storyline.
-
B.
Ed Robertson
Ed Robertson is a Canadian musician best known as the co-founder, lead singer, and guitarist of the band Barenaked Ladies.
-
C.
Carol Peletier
Carol Peletier is a central survivor in The Walking Dead known for her dramatic evolution from an abused, timid housewife into a hardened, resourceful, and emotionally complex leader.
-
D.
Wendi McLendon-Covey
Wendi McLendon-Covey is an American actress and comedian best known for her roles in the sitcom "The Goldbergs" and the film "Bridesmaids."
-
E.
Jack Pearson
Jack Pearson is an American guitarist and songwriter best known for his work in Southern rock and blues, including a notable late-1990s stint with The Allman Brothers Band.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
television character ⓘ |
| appearsIn | This Is Us ⓘ |
| appearsInEpisode |
This Is Us, Season 4
ⓘ
linked to:
This Is Us
This Is Us, Season 5 ⓘ
linked to:
This Is Us
|
| associatedWithCharacter |
Jack Pearson
ⓘ
Kate Pearson ⓘ Kevin Pearson ⓘ Randall Pearson ⓘ Rebecca Pearson ⓘ |
| causes | conflict between Kate Pearson and Rebecca Pearson ⓘ |
| characterTrait |
controlling
ⓘ
emotionally abusive ⓘ manipulative ⓘ troubled ⓘ |
| countryOfOriginOfWork |
United States
ⓘ
linked to:
United States of America
|
| createdBy | Dan Fogelman ⓘ |
| gender | male ⓘ |
| hasRelationshipType | toxic romantic relationship with Kate Pearson ⓘ |
| narrativeRole | antagonist in Kate Pearson’s teenage storyline ⓘ |
| network | NBC ⓘ |
| partOfFranchise |
This Is Us franchise
ⓘ
linked to:
This Is Us
|
| portrayedBy | Austin Abrams ⓘ |
| relationshipDynamicWithKate |
exhibits controlling behavior toward Kate
ⓘ
isolates Kate from her family ⓘ undermines Kate’s self-esteem ⓘ |
| romanticPartner | Kate Pearson ⓘ |
| significantFor |
impact on Kate Pearson’s emotional development
ⓘ
strain on Kate Pearson’s relationship with her family ⓘ |
| storyFunction |
illustrates patterns of emotional abuse in teenage relationships
ⓘ
provides backstory for Kate Pearson’s adult insecurities ⓘ |
| timeInStory | Kate Pearson’s teenage years ⓘ |
| worksAt | record store (in Kate’s teenage storyline) ⓘ |
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: Marc in This Is Us Description of subject: Marc in *This Is Us* is a recurring character who serves as Kate Pearson’s troubled and manipulative teenage boyfriend, whose toxic behavior significantly impacts her emotional development and family relationships.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.