John Warden Lebzelter Jr.
E693863
John Warden Lebzelter Jr. was the birth name of Jack Warden, an American character actor known for his roles in films like "12 Angry Men" and "Heaven Can Wait" and in numerous television series.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Warden Lebzelter Jr. canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7791756 — 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: John Warden Lebzelter Jr. Context triple: [Jack Warden, birthName, John Warden Lebzelter Jr.]
-
A.
John Requa
John Requa is an American screenwriter and director known for co-writing films such as "Bad Santa," "I Love You Phillip Morris," and "Jungle Cruise."
-
B.
Richard Riehle
Richard Riehle is an American character actor known for his prolific work in film and television, including memorable roles in movies like "Office Space" and numerous guest appearances on popular TV series.
-
C.
Edward Leede
Edward Leede was a notable Dartmouth College basketball player and benefactor after whom Dartmouth’s Leede Arena is named.
-
D.
Jerrold R. Zacharias
Jerrold R. Zacharias was an American physicist best known for his work on radar development during World War II and for pioneering the atomic clock.
-
E.
John Eisendrath
John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
- 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: John Warden Lebzelter Jr. Target entity description: John Warden Lebzelter Jr. was the birth name of Jack Warden, an American character actor known for his roles in films like "12 Angry Men" and "Heaven Can Wait" and in numerous television series.
-
A.
John Requa
John Requa is an American screenwriter and director known for co-writing films such as "Bad Santa," "I Love You Phillip Morris," and "Jungle Cruise."
-
B.
Richard Riehle
Richard Riehle is an American character actor known for his prolific work in film and television, including memorable roles in movies like "Office Space" and numerous guest appearances on popular TV series.
-
C.
Edward Leede
Edward Leede was a notable Dartmouth College basketball player and benefactor after whom Dartmouth’s Leede Arena is named.
-
D.
Jerrold R. Zacharias
Jerrold R. Zacharias was an American physicist best known for his work on radar development during World War II and for pioneering the atomic clock.
-
E.
John Eisendrath
John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
American actor
ⓘ
film actor ⓘ human ⓘ stage actor ⓘ television actor ⓘ |
| activeIn |
film industry
ⓘ
television industry ⓘ |
| awardReceived | Primetime Emmy Award for Outstanding Supporting Actor in a Drama Series NERFINISHED ⓘ |
| birthName | John Warden Lebzelter Jr. NERFINISHED ⓘ |
| birthNameOf | Jack Warden NERFINISHED ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| ethnicGroup | American of German descent ⓘ |
| genre |
comedy
ⓘ
drama ⓘ |
| languageOfWorkOrName | English ⓘ |
| nominatedFor |
Academy Award for Best Supporting Actor
ⓘ
Golden Globe Award ⓘ |
| notableFor |
portraying tough, world-weary, and blue-collar characters
ⓘ
supporting roles in major American films of the 1950s–1990s ⓘ |
| notableWork |
12 Angry Men
NERFINISHED
ⓘ
All the President's Men NERFINISHED ⓘ Brian's Song NERFINISHED ⓘ Crazy Like a Fox NERFINISHED ⓘ From Here to Eternity (TV miniseries) NERFINISHED ⓘ Heaven Can Wait NERFINISHED ⓘ Jigsaw John NERFINISHED ⓘ Mr. Peepers NERFINISHED ⓘ N.Y.P.D. NERFINISHED ⓘ Shampoo NERFINISHED ⓘ The Asphalt Jungle (TV series) NERFINISHED ⓘ The Bad News Bears NERFINISHED ⓘ The Invaders NERFINISHED ⓘ The Replacements NERFINISHED ⓘ The Verdict NERFINISHED ⓘ The Wackiest Ship in the Army NERFINISHED ⓘ Twelve Angry Men (stage and TV adaptations) NERFINISHED ⓘ Used Cars NERFINISHED ⓘ While You Were Sleeping NERFINISHED ⓘ |
| occupation |
actor
ⓘ
character actor ⓘ |
| sexOrGender | male ⓘ |
| usedStageName | Jack Warden NERFINISHED ⓘ |
| workLocation |
Hollywood
ⓘ
New York City ⓘ |
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: John Warden Lebzelter Jr. Description of subject: John Warden Lebzelter Jr. was the birth name of Jack Warden, an American character actor known for his roles in films like "12 Angry Men" and "Heaven Can Wait" and in numerous television series.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.