John Ballantyne
E255052
John Ballantyne is the amnesiac patient and central male protagonist in Alfred Hitchcock’s 1945 psychological thriller "Spellbound."
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Ballantyne canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T2326095 — 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 Ballantyne Context triple: [Spellbound (1945 film), character, John Ballantyne]
-
A.
Robert Stevenson
Robert Stevenson was a prominent Scottish civil engineer best known for designing and building numerous lighthouses around the Scottish coast in the late 18th and early 19th centuries.
-
B.
William Kirkpatrick
William Kirkpatrick is a relatively obscure individual whose name is shared with multiple historical and contemporary figures across politics, military service, and public life.
-
C.
Thomas Fairbairn
Thomas Fairbairn was a prominent 19th-century British industrialist and art patron known for his leading role in organizing major art exhibitions in Manchester.
-
D.
Alexander Kerr
Alexander Kerr is known primarily as the son of influential American academic and former University of California president Clark Kerr.
-
E.
John Scott
John Scott was a notable historical figure whose legacy is honored through the John Scott Medal, an award recognizing significant contributions to science and the useful arts.
- 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 Ballantyne Target entity description: John Ballantyne is the amnesiac patient and central male protagonist in Alfred Hitchcock’s 1945 psychological thriller "Spellbound."
-
A.
Robert Stevenson
Robert Stevenson was a prominent Scottish civil engineer best known for designing and building numerous lighthouses around the Scottish coast in the late 18th and early 19th centuries.
-
B.
William Kirkpatrick
William Kirkpatrick is a relatively obscure individual whose name is shared with multiple historical and contemporary figures across politics, military service, and public life.
-
C.
Thomas Fairbairn
Thomas Fairbairn was a prominent 19th-century British industrialist and art patron known for his leading role in organizing major art exhibitions in Manchester.
-
D.
Alexander Kerr
Alexander Kerr is known primarily as the son of influential American academic and former University of California president Clark Kerr.
-
E.
John Scott
John Scott was a notable historical figure whose legacy is honored through the John Scott Medal, an award recognizing significant contributions to science and the useful arts.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
film character ⓘ male character ⓘ |
| appearsIn |
1945 film Spellbound
ⓘ
linked to:
Spellbound (1945 film)
Spellbound ⓘ |
| associatedWithLocation | Green Manors psychiatric hospital ⓘ |
| associatedWithMedium | cinema ⓘ |
| basedOn | The House of Dr. Edwardes ⓘ |
| basedOnAuthor | Francis Beeding ⓘ |
| countryOfOriginWork |
United States
ⓘ
linked to:
United States of America
|
| createdBy | Alfred Hitchcock ⓘ |
| featuredInDirector | Alfred Hitchcock ⓘ |
| genreOfWork | psychological thriller film ⓘ |
| hasAlias | Dr. Edwardes ⓘ |
| hasCondition | amnesia ⓘ |
| hasOccupation | psychiatrist ⓘ |
| hasScreenwriter | Ben Hecht ⓘ |
| hasTheme |
guilt
ⓘ
identity ⓘ psychoanalysis ⓘ repressed trauma ⓘ |
| hasTrait | amnesiac ⓘ |
| involvesPlotElement |
dream analysis
ⓘ
fugitive from the law ⓘ murder investigation ⓘ |
| languageOfWork | English ⓘ |
| loveInterestOf | Dr. Constance Petersen ⓘ |
| narrativeRole |
central male protagonist
ⓘ
protagonist ⓘ |
| partOf | Spellbound (1945 film) ⓘ |
| portrayedBy | Gregory Peck ⓘ |
| yearOfWorkRelease | 1945 ⓘ |
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 Ballantyne Description of subject: John Ballantyne is the amnesiac patient and central male protagonist in Alfred Hitchcock’s 1945 psychological thriller "Spellbound."
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Dr. Alexander Brulov in "Spellbound"
subject linked to:
Dr. Petersen
subject linked to:
Dr. Petersen