single-bullet theory
E660663
The single-bullet theory is the controversial explanation from the Warren Commission’s investigation of President John F. Kennedy’s assassination that posits one bullet caused multiple wounds to both Kennedy and Texas Governor John Connally.
All labels observed (3)
| Label | Occurrences |
|---|---|
| single-bullet theory canonical | 2 |
| magic bullet theory | 1 |
| single bullet theory | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7374997 — 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: single-bullet theory Context triple: [Zapruder film, relatedTo, single-bullet theory]
-
A.
Live Bullet
Live Bullet is a celebrated live rock album by Bob Seger & the Silver Bullet Band, widely credited with breaking Seger into national prominence in the mid-1970s.
-
B.
Number One with a Bullet
Number One with a Bullet is a 1987 action-comedy crime film featuring Dyan Cannon alongside Robert Carradine and Billy Dee Williams as mismatched detectives.
-
C.
Bullets or Ballots
Bullets or Ballots is a 1936 American crime drama film starring Edward G. Robinson and Humphrey Bogart that explores the battle between law enforcement and organized crime.
-
D.
Capstone Doctrine
The Capstone Doctrine is the United Nations’ core policy and guidance document that outlines the principles, objectives, and operational framework for modern UN peacekeeping operations.
-
E.
Bullet in the Head
"Bullet in the Head" is a politically charged rap metal song by Rage Against the Machine, known for its aggressive sound and critique of media manipulation and conformity.
- 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: single-bullet theory Target entity description: The single-bullet theory is the controversial explanation from the Warren Commission’s investigation of President John F. Kennedy’s assassination that posits one bullet caused multiple wounds to both Kennedy and Texas Governor John Connally.
-
A.
Live Bullet
Live Bullet is a celebrated live rock album by Bob Seger & the Silver Bullet Band, widely credited with breaking Seger into national prominence in the mid-1970s.
-
B.
Number One with a Bullet
Number One with a Bullet is a 1987 action-comedy crime film featuring Dyan Cannon alongside Robert Carradine and Billy Dee Williams as mismatched detectives.
-
C.
Bullets or Ballots
Bullets or Ballots is a 1936 American crime drama film starring Edward G. Robinson and Humphrey Bogart that explores the battle between law enforcement and organized crime.
-
D.
Capstone Doctrine
The Capstone Doctrine is the United Nations’ core policy and guidance document that outlines the principles, objectives, and operational framework for modern UN peacekeeping operations.
-
E.
Bullet in the Head
"Bullet in the Head" is a politically charged rap metal song by Rage Against the Machine, known for its aggressive sound and critique of media manipulation and conformity.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
ballistic theory
ⓘ
conspiracy-related theory ⓘ forensic hypothesis ⓘ |
| alsoKnownAs |
magic bullet theory
ⓘ
linked to:
single-bullet theory
single bullet theory ⓘ
linked to:
single-bullet theory
|
| bulletCaliber | 6.5 mm ⓘ |
| bulletDesignation | Commission Exhibit 399 ⓘ |
| bulletNickname | CE 399 ⓘ |
| bulletType | full metal jacket bullet ⓘ |
| centralTo | official narrative of the Kennedy assassination ⓘ |
| concernsEvent | assassination of John F. Kennedy ⓘ |
| concernsLocation |
Dallas, Texas
ⓘ
Dealey Plaza ⓘ |
| concernsPerson |
John Connally
ⓘ
John F. Kennedy ⓘ |
| controversial | true ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| criticizedFor |
apparent minimal deformation of CE 399
ⓘ
implausible bullet trajectory ⓘ timing constraints based on Zapruder film ⓘ |
| disputedBy |
conspiracy theorists
ⓘ
many assassination researchers ⓘ |
| evaluatedBy | House Select Committee on Assassinations ⓘ |
| hasSubject |
forensic ballistics
ⓘ
government inquiry ⓘ political assassination ⓘ |
| influenced | public skepticism about official explanations of the assassination ⓘ |
| investigationContext | United States presidential assassination investigation ⓘ |
| involvesShooter | Lee Harvey Oswald ⓘ |
| involvesWeapon |
Mannlicher-Carcano rifle
ⓘ
linked to:
Carcano rifle
|
| notableIn |
American political history
ⓘ
conspiracy theory studies ⓘ |
| posits |
a single bullet passed through Kennedy and then struck Connally
ⓘ
one bullet caused multiple wounds to John F. Kennedy and John Connally ⓘ the same bullet caused chest, wrist, and thigh wounds to Connally ⓘ the same bullet caused neck and back wounds to Kennedy ⓘ |
| proposedBy | Warren Commission ⓘ |
| proposedIn |
Warren Commission Report
ⓘ
linked to:
Warren Commission
|
| relatedTo |
Kennedy autopsy controversy
ⓘ
Zapruder film analysis ⓘ grassy knoll second-shooter theory ⓘ three-bullet sequence in Dealey Plaza ⓘ |
| reliesOn |
alignment of Kennedy and Connally in the presidential limousine
ⓘ
ballistic analysis of CE 399 ⓘ medical and autopsy evidence ⓘ |
| supportsConclusion |
Lee Harvey Oswald acted alone
ⓘ
no second gunman was involved ⓘ only three shots were fired ⓘ |
| timePeriod | 1963 ⓘ |
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: single-bullet theory Description of subject: The single-bullet theory is the controversial explanation from the Warren Commission’s investigation of President John F. Kennedy’s assassination that posits one bullet caused multiple wounds to both Kennedy and Texas Governor John Connally.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: single-bullet theory
linked to: single-bullet theory