Marissa Cooper
E608550
Marissa Cooper is a central, troubled teen socialite in the TV drama "The O.C.," known for her tumultuous relationships, personal struggles, and dramatic story arcs.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marissa Cooper canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6628172 — 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: Marissa Cooper Context triple: [The O.C., mainCharacter, Marissa Cooper]
-
A.
Rose Cooper
Rose Cooper is the central protagonist of the British television drama series "Bob & Rose," around whose life and relationships the story revolves.
-
B.
Marianne Wiggins
Marianne Wiggins is an American novelist and short story writer known for her inventive, genre-blending fiction and for receiving honors such as the Whiting Award and a National Endowment for the Arts fellowship.
-
C.
Julia Hoyt
Julia Hoyt was an American stage and silent film actress and socialite active in the early 20th century.
-
D.
Rachel Covey
Rachel Covey is an American actress best known for playing the young Morgan Philip in Disney’s fantasy musical film "Enchanted."
-
E.
Mary Archer
Mary Archer is a British scientist and academic, known for her work in solar energy research and for being married to novelist and former politician Jeffrey Archer.
- 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: Marissa Cooper Target entity description: Marissa Cooper is a central, troubled teen socialite in the TV drama "The O.C.," known for her tumultuous relationships, personal struggles, and dramatic story arcs.
-
A.
Rose Cooper
Rose Cooper is the central protagonist of the British television drama series "Bob & Rose," around whose life and relationships the story revolves.
-
B.
Marianne Wiggins
Marianne Wiggins is an American novelist and short story writer known for her inventive, genre-blending fiction and for receiving honors such as the Whiting Award and a National Endowment for the Arts fellowship.
-
C.
Julia Hoyt
Julia Hoyt was an American stage and silent film actress and socialite active in the early 20th century.
-
D.
Rachel Covey
Rachel Covey is an American actress best known for playing the young Morgan Philip in Disney’s fantasy musical film "Enchanted."
-
E.
Mary Archer
Mary Archer is a British scientist and academic, known for her work in solar energy research and for being married to novelist and former politician Jeffrey Archer.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
television character ⓘ |
| appearsIn | The O.C. NERFINISHED ⓘ |
| attendsSchool | Harbor School NERFINISHED ⓘ |
| causeOfDeath | car accident ⓘ |
| closeFriend |
Ryan Atwood
NERFINISHED
ⓘ
Seth Cohen NERFINISHED ⓘ Summer Roberts NERFINISHED ⓘ |
| creator | Josh Schwartz NERFINISHED ⓘ |
| familyName | Cooper NERFINISHED ⓘ |
| father | Jimmy Cooper NERFINISHED ⓘ |
| firstAppearance | The O.C. season 1 episode 1 "Pilot" NERFINISHED ⓘ |
| friendGroup | The O.C. core teen group NERFINISHED ⓘ |
| gender | female ⓘ |
| genre | teen drama ⓘ |
| givenName | Marissa NERFINISHED ⓘ |
| introduced | 2003 ⓘ |
| knownFor |
family conflict storylines
ⓘ
substance abuse storylines ⓘ tumultuous romantic relationships ⓘ |
| lastAppearance | The O.C. season 3 episode 25 "The Graduates" NERFINISHED ⓘ |
| laterAttendsSchool | Newport Union High School NERFINISHED ⓘ |
| mother | Julie Cooper NERFINISHED ⓘ |
| narrativeRole | main character ⓘ |
| nationalityInUniverse | American ⓘ |
| network | Fox NERFINISHED ⓘ |
| occupation | student ⓘ |
| portrayedBy | Mischa Barton NERFINISHED ⓘ |
| residence | Newport Beach, California NERFINISHED ⓘ |
| romanticRelationship |
Alex Kelly
NERFINISHED
ⓘ
Johnny Harper NERFINISHED ⓘ Luke Ward NERFINISHED ⓘ Ryan Atwood NERFINISHED ⓘ Volchok NERFINISHED ⓘ |
| seasonAppearance |
The O.C. season 1
NERFINISHED
ⓘ
The O.C. season 2 NERFINISHED ⓘ The O.C. season 3 NERFINISHED ⓘ |
| setting | Orange County, California NERFINISHED ⓘ |
| sibling | Kaitlin Cooper NERFINISHED ⓘ |
| socialStatus | wealthy socialite ⓘ |
| storyArc |
death in a car accident
ⓘ
expulsion from Harbor School ⓘ relationship with Alex Kelly ⓘ romantic relationship with Ryan Atwood ⓘ shooting Trey Atwood in self-defense ⓘ struggles with alcoholism ⓘ struggles with depression ⓘ |
| writtenOut | 2006 ⓘ |
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: Marissa Cooper Description of subject: Marissa Cooper is a central, troubled teen socialite in the TV drama "The O.C.," known for her tumultuous relationships, personal struggles, and dramatic story arcs.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.