Barty Crouch Sr.
E392285
Barty Crouch Sr. is a strict, high-ranking Ministry of Magic official whose rigid pursuit of law and order plays a pivotal role in the events surrounding the Triwizard Tournament.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Barty Crouch Sr. canonical | 17 |
| Bartemius Crouch Sr. | 1 |
| Barty Crouch Sr. (indirectly, through his own testimony) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3795458 — 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: Barty Crouch Sr. Context triple: [Harry Potter and the Goblet of Fire, character, Barty Crouch Sr.]
-
A.
Barty Crouch Jr.
Barty Crouch Jr. is a dark wizard and devoted Death Eater in the Harry Potter series, best known for impersonating Mad-Eye Moody to help Voldemort return to power.
-
B.
Ludo Bagman
Ludo Bagman is a jovial but irresponsible former Quidditch star who serves as head of the Department of Magical Games and Sports and plays a dubious role in the events surrounding the Triwizard Tournament.
-
C.
Aberforth Dumbledore
Aberforth Dumbledore is a gruff but loyal wizard who runs the Hog's Head Inn in Hogsmeade and plays a key supporting role in the later events of the Harry Potter series.
-
D.
Gussie Fink-Nottle
Gussie Fink-Nottle is a shy, newt-obsessed friend of Bertie Wooster in P. G. Wodehouse’s Jeeves stories, known for his timidity and comic misadventures.
-
E.
Severus Snape
Severus Snape is a complex, morally ambiguous Hogwarts professor and skilled Potions master who plays a pivotal role throughout the Harry Potter series.
- 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: Barty Crouch Sr. Target entity description: Barty Crouch Sr. is a strict, high-ranking Ministry of Magic official whose rigid pursuit of law and order plays a pivotal role in the events surrounding the Triwizard Tournament.
-
A.
Barty Crouch Jr.
Barty Crouch Jr. is a dark wizard and devoted Death Eater in the Harry Potter series, best known for impersonating Mad-Eye Moody to help Voldemort return to power.
-
B.
Ludo Bagman
Ludo Bagman is a jovial but irresponsible former Quidditch star who serves as head of the Department of Magical Games and Sports and plays a dubious role in the events surrounding the Triwizard Tournament.
-
C.
Aberforth Dumbledore
Aberforth Dumbledore is a gruff but loyal wizard who runs the Hog's Head Inn in Hogsmeade and plays a key supporting role in the later events of the Harry Potter series.
-
D.
Gussie Fink-Nottle
Gussie Fink-Nottle is a shy, newt-obsessed friend of Bertie Wooster in P. G. Wodehouse’s Jeeves stories, known for his timidity and comic misadventures.
-
E.
Severus Snape
Severus Snape is a complex, morally ambiguous Hogwarts professor and skilled Potions master who plays a pivotal role throughout the Harry Potter series.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Fictional character
ⓘ
Ministry of Magic official ⓘ Wizard ⓘ |
| appearsIn |
Harry Potter and the Goblet of Fire
ⓘ
Harry Potter and the Order of the Phoenix ⓘ Harry Potter film series ⓘ |
| associatedOrganization |
Department of International Magical Cooperation
ⓘ
Department of Magical Law Enforcement ⓘ |
| associatedWithEvent |
First Wizarding War
ⓘ
Triwizard Tournament (1994–1995) ⓘ
linked to:
Triwizard Tournament
|
| bloodStatus | Pure-blood ⓘ |
| causeOfDeath | Murder by Barty Crouch Jr. (under Voldemort’s orders) ⓘ |
| child | Barty Crouch Jr. ⓘ |
| createdBy | J. K. Rowling ⓘ |
| deathLocation |
Grounds near Hogwarts School of Witchcraft and Wizardry
ⓘ
linked to:
Hogwarts grounds
|
| employer | Ministry of Magic ⓘ |
| enemy |
Barty Crouch Jr.
ⓘ
Death Eaters ⓘ Lord Voldemort ⓘ |
| familyName | Crouch ⓘ |
| fictionalUniverse | Wizarding World ⓘ |
| firstAppearanceMedium | Novel ⓘ |
| formerOccupation | Head of the Department of Magical Law Enforcement ⓘ |
| gender | Male ⓘ |
| houseAffiliation | Unknown (Hogwarts house not specified in canon) ⓘ |
| introducedIn | Harry Potter and the Goblet of Fire ⓘ |
| knownFor |
Harsh treatment of suspected Death Eaters
ⓘ
Role in events of the Triwizard Tournament ⓘ Strict enforcement of magical law ⓘ |
| languageOfName | English ⓘ |
| languageSpoken | English ⓘ |
| legalPhilosophy | Authoritarian ⓘ |
| loyalty |
Ministry of Magic
ⓘ
Order of the Phoenix (first wizarding war, implied/partial) ⓘ |
| nationality | British ⓘ |
| notableAction |
Authorized use of Dementors to guard Azkaban during the First Wizarding War
ⓘ
Participated in the selection and administration of the Triwizard Tournament tasks ⓘ Sentenced his son Barty Crouch Jr. to Azkaban ⓘ |
| occupation | Head of the Department of International Magical Cooperation ⓘ |
| personalityTrait |
Ambitious
ⓘ
Law-abiding ⓘ Rigid ⓘ Strict ⓘ |
| politicalAlignment | Anti–Dark Arts ⓘ |
| portrayedBy | Roger Lloyd-Pack ⓘ |
| positionHeld |
Member of the International Confederation of Wizards (British representative, implied)
ⓘ
Triwizard Tournament organizer ⓘ |
| spouse | Mrs Crouch ⓘ |
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: Barty Crouch Sr. Description of subject: Barty Crouch Sr. is a strict, high-ranking Ministry of Magic official whose rigid pursuit of law and order plays a pivotal role in the events surrounding the Triwizard Tournament.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Barty Crouch Sr.
linked to: Barty Crouch Sr.
subject linked to:
Lloyd-Pack
subject linked to:
Crouch family
subject linked to:
Crouch family