Edgar Derby
E945059
Edgar Derby is a tragic, middle-aged American soldier in Kurt Vonnegut’s novel "Slaughterhouse-Five," remembered for his dignity, moral decency, and ironically senseless execution near the war’s end.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Edgar Derby canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11754366 — 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: Edgar Derby Context triple: [Slaughterhouse-Five, character, Edgar Derby]
-
A.
Edgar Chisholm
Edgar Chisholm was a theatre choreographer best known for staging the original production of the British musical "Half a Sixpence."
-
B.
George Denham
George Denham is a central character in the 1959 romantic comedy film "It Happened to Jane," serving as Jane Osgood’s supportive friend and love interest as she battles a powerful railroad company.
-
C.
Alfred Darbyshire
Alfred Darbyshire was a prominent 19th-century English architect and theatre designer known for his influential work on Victorian playhouses and public buildings.
-
D.
Henry de Bromhead
Henry de Bromhead is a leading Irish National Hunt racehorse trainer renowned for multiple Cheltenham Festival and Grand National victories.
-
E.
Edmund Reggie
Edmund Reggie was an American judge, banker, and influential Louisiana political figure known for his close ties to the Kennedy family.
- 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: Edgar Derby Target entity description: Edgar Derby is a tragic, middle-aged American soldier in Kurt Vonnegut’s novel "Slaughterhouse-Five," remembered for his dignity, moral decency, and ironically senseless execution near the war’s end.
-
A.
Edgar Chisholm
Edgar Chisholm was a theatre choreographer best known for staging the original production of the British musical "Half a Sixpence."
-
B.
George Denham
George Denham is a central character in the 1959 romantic comedy film "It Happened to Jane," serving as Jane Osgood’s supportive friend and love interest as she battles a powerful railroad company.
-
C.
Alfred Darbyshire
Alfred Darbyshire was a prominent 19th-century English architect and theatre designer known for his influential work on Victorian playhouses and public buildings.
-
D.
Henry de Bromhead
Henry de Bromhead is a leading Irish National Hunt racehorse trainer renowned for multiple Cheltenham Festival and Grand National victories.
-
E.
Edmund Reggie
Edmund Reggie was an American judge, banker, and influential Louisiana political figure known for his close ties to the Kennedy family.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
literary character ⓘ soldier ⓘ |
| age | middle-aged ⓘ |
| alignment | morally good ⓘ |
| appearsIn | Slaughterhouse-Five ⓘ |
| associatedWith |
Billy Pilgrim
ⓘ
World War II ⓘ |
| background | high school teacher ⓘ |
| contrastsWith |
Paul Lazzaro
ⓘ
Roland Weary ⓘ |
| creator | Kurt Vonnegut ⓘ |
| deathCause | execution by firing squad ⓘ |
| deathContext | near the end of World War II ⓘ |
| deathManner | senseless execution ⓘ |
| emotionalImpact | elicits pathos ⓘ |
| event | firebombing of Dresden ⓘ |
| executedFor | looting a teapot ⓘ |
| familyStatus | married ⓘ |
| fictionalUniverse | Slaughterhouse-Five ⓘ |
| firstPublicationContext |
Slaughterhouse-Five (1969 novel)
ⓘ
linked to:
Slaughterhouse-Five
|
| gender | male ⓘ |
| genreContext | anti-war novel ⓘ |
| hasChild | unnamed son ⓘ |
| literaryMovement | postmodern literature ⓘ |
| militarySide |
Allied forces
ⓘ
United States Army ⓘ |
| narrativeFunction |
symbol of the senselessness of war
ⓘ
symbol of traditional American virtues ⓘ |
| nationality | American ⓘ |
| occupation | soldier ⓘ |
| perceivedAs | heroic by the narrator ⓘ |
| roleInWork |
moral contrast to Billy Pilgrim
ⓘ
tragic figure ⓘ |
| settingOfActivity | Dresden ⓘ |
| symbolizes |
moral decency
ⓘ
old-fashioned honor ⓘ the absurdity of military justice ⓘ |
| trait |
compassionate
ⓘ
courageous ⓘ dignified ⓘ idealistic ⓘ morally decent ⓘ patriotic ⓘ |
| usedByAuthorAs | vehicle for anti-war critique ⓘ |
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: Edgar Derby Description of subject: Edgar Derby is a tragic, middle-aged American soldier in Kurt Vonnegut’s novel "Slaughterhouse-Five," remembered for his dignity, moral decency, and ironically senseless execution near the war’s end.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.