Jeff Portnoy
E349898
Jeff Portnoy is a fictional, drug-addicted comedic actor portrayed by Jack Black in the satirical war film "Tropic Thunder."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jeff Portnoy canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3341825 — 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: Jeff Portnoy Context triple: [Tropic Thunder, hasCharacter, Jeff Portnoy]
-
A.
Gary Portnoy
Gary Portnoy is an American singer-songwriter best known for co-writing and performing the iconic theme song to the television sitcom "Cheers."
-
B.
Rich Kleiman
Rich Kleiman is an American sports agent and entrepreneur best known as Kevin Durant’s longtime business partner and co-founder of the sports and entertainment company Boardroom and the investment firm Thirty Five Ventures.
-
C.
Jerry Speyer
Jerry Speyer is an American real estate developer and businessman best known as the co-founder and chairman of global property firm Tishman Speyer.
-
D.
Matt Weitzman
Matt Weitzman is an American television writer and producer best known as a co-creator and executive producer of the animated series "American Dad!"
-
E.
Bryan Glazer
Bryan Glazer is an American businessman and co-owner of the Tampa Bay Buccaneers NFL franchise and Manchester United Football Club, known for his role in the Glazer family's sports empire.
- 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: Jeff Portnoy Target entity description: Jeff Portnoy is a fictional, drug-addicted comedic actor portrayed by Jack Black in the satirical war film "Tropic Thunder."
-
A.
Gary Portnoy
Gary Portnoy is an American singer-songwriter best known for co-writing and performing the iconic theme song to the television sitcom "Cheers."
-
B.
Rich Kleiman
Rich Kleiman is an American sports agent and entrepreneur best known as Kevin Durant’s longtime business partner and co-founder of the sports and entertainment company Boardroom and the investment firm Thirty Five Ventures.
-
C.
Jerry Speyer
Jerry Speyer is an American real estate developer and businessman best known as the co-founder and chairman of global property firm Tishman Speyer.
-
D.
Matt Weitzman
Matt Weitzman is an American television writer and producer best known as a co-creator and executive producer of the animated series "American Dad!"
-
E.
Bryan Glazer
Bryan Glazer is an American businessman and co-owner of the Tampa Bay Buccaneers NFL franchise and Manchester United Football Club, known for his role in the Glazer family's sports empire.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
film character ⓘ |
| addiction |
cocaine
ⓘ
drugs ⓘ heroin ⓘ |
| appearsIn | Tropic Thunder ⓘ |
| associatedWith | Hollywood ⓘ |
| characterTrait |
gluttonous
ⓘ
immature ⓘ narcissistic ⓘ self-indulgent ⓘ |
| countryOfOriginInFiction |
United States
ⓘ
linked to:
United States of America
|
| createdBy |
Ben Stiller
ⓘ
Etan Cohen ⓘ Justin Theroux ⓘ |
| fictionalUniverse | Tropic Thunder ⓘ |
| filmTitleContext | Tropic Thunder ⓘ |
| firstAppearanceYear | 2008 ⓘ |
| gender | male ⓘ |
| genre | comedy ⓘ |
| hairColor | blond ⓘ |
| hasProblem |
career decline risk
ⓘ
substance abuse ⓘ |
| hasVice |
drug abuse
ⓘ
overeating ⓘ |
| humorStyle |
slapstick
ⓘ
toilet humor ⓘ |
| inUniverseFilmography | The Fatties: Fart 2 ⓘ |
| knownFor |
The Fatties film series
ⓘ
fart-joke comedy ⓘ |
| language | English ⓘ |
| medium | film ⓘ |
| metaFictionalRole | actor in a film-within-the-film ⓘ |
| narrativeFunction |
comic relief
ⓘ
satire of gross-out comedy stars ⓘ |
| nationality | American ⓘ |
| occupation |
actor
ⓘ
comedian ⓘ |
| partOf | ensemble cast of Tropic Thunder ⓘ |
| portrayedBy | Jack Black ⓘ |
| portrayedByCharacterType | Jack Black as a parody of Hollywood comedians ⓘ |
| portrayedInGenre | satirical war film ⓘ |
| roleInWork | cast member of Tropic Thunder ⓘ |
| teamMembership |
Tropic Thunder film-within-a-film platoon
ⓘ
linked to:
Tropic Thunder
|
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: Jeff Portnoy Description of subject: Jeff Portnoy is a fictional, drug-addicted comedic actor portrayed by Jack Black in the satirical war film "Tropic Thunder."
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.