John Watson
E789499
John Watson is the loyal friend and companion of Sherlock Holmes, often portrayed as his flatmate and biographer in Arthur Conan Doyle’s detective stories and their many adaptations.
All labels observed (5)
| Label | Occurrences |
|---|---|
| John Watson canonical | 4 |
| Dr. John Watson | 2 |
| Andrew Sachs as Dr. John Watson | 1 |
| John H. Watson | 1 |
| Michael Williams as Dr. John Watson | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9112651 — 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 Watson Context triple: [Una Stubbs as Mrs. Hudson, relationshipWith, John Watson]
-
A.
John Watson
John Watson is a film producer best known for his work on major Hollywood features, including the 1991 adventure film "Robin Hood: Prince of Thieves."
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B.
Colonel John Watson
Colonel John Watson was a British army officer and antiquarian whose extensive collection of art and historical artifacts led to the founding of the Watson Museum in Rajkot, India.
-
C.
Henry Maudsley
Henry Maudsley was a pioneering 19th-century British psychiatrist whose work and philanthropy significantly shaped modern mental health care and psychiatric institutions.
-
D.
Cornelius Sherlock
Cornelius Sherlock was a British architect best known for designing prominent public buildings such as the Walker Art Gallery in Liverpool.
-
E.
Alan Shore
Alan Shore is a brilliant, eccentric, and ethically ambiguous attorney best known as the central character in the TV legal drama "Boston Legal."
- 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 Watson Target entity description: John Watson is the loyal friend and companion of Sherlock Holmes, often portrayed as his flatmate and biographer in Arthur Conan Doyle’s detective stories and their many adaptations.
-
A.
John Watson
John Watson is a film producer best known for his work on major Hollywood features, including the 1991 adventure film "Robin Hood: Prince of Thieves."
-
B.
Colonel John Watson
Colonel John Watson was a British army officer and antiquarian whose extensive collection of art and historical artifacts led to the founding of the Watson Museum in Rajkot, India.
-
C.
Henry Maudsley
Henry Maudsley was a pioneering 19th-century British psychiatrist whose work and philanthropy significantly shaped modern mental health care and psychiatric institutions.
-
D.
Cornelius Sherlock
Cornelius Sherlock was a British architect best known for designing prominent public buildings such as the Walker Art Gallery in Liverpool.
-
E.
Alan Shore
Alan Shore is a brilliant, eccentric, and ethically ambiguous attorney best known as the central character in the TV legal drama "Boston Legal."
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
army veteran
ⓘ
fictional character ⓘ literary character ⓘ medical doctor ⓘ |
| adaptedIn |
film
ⓘ
radio ⓘ stage ⓘ television ⓘ |
| appearsIn |
His Last Bow
NERFINISHED
ⓘ
Sherlock Holmes stories NERFINISHED ⓘ The Adventures of Sherlock Holmes NERFINISHED ⓘ The Case-Book of Sherlock Holmes NERFINISHED ⓘ The Hound of the Baskervilles NERFINISHED ⓘ The Memoirs of Sherlock Holmes NERFINISHED ⓘ The Return of Sherlock Holmes NERFINISHED ⓘ The Sign of Four NERFINISHED ⓘ |
| associatedWith | Scotland Yard NERFINISHED ⓘ |
| basedIn | London NERFINISHED ⓘ |
| biographerOf | Sherlock Holmes NERFINISHED ⓘ |
| characterTrait |
brave
ⓘ
loyal ⓘ observant ⓘ pragmatic ⓘ |
| companionOf | Sherlock Holmes NERFINISHED ⓘ |
| createdBy | Arthur Conan Doyle NERFINISHED ⓘ |
| education | medical training ⓘ |
| firstAppearance | A Study in Scarlet NERFINISHED ⓘ |
| flatmateOf | Sherlock Holmes NERFINISHED ⓘ |
| friendOf | Sherlock Holmes NERFINISHED ⓘ |
| gender | male ⓘ |
| injury | war wound ⓘ |
| language | English ⓘ |
| literaryGenre | detective fiction ⓘ |
| maritalStatus | married ⓘ |
| medium | literature ⓘ |
| militaryRank | army doctor ⓘ |
| militaryService | Second Anglo-Afghan War NERFINISHED ⓘ |
| narratorOf | Sherlock Holmes stories NERFINISHED ⓘ |
| nationality | British ⓘ |
| notableWork | accounts of Sherlock Holmes’s cases ⓘ |
| occupation |
army surgeon
ⓘ
doctor ⓘ general practitioner ⓘ |
| professionallyAssociatedWith | Sherlock Holmes NERFINISHED ⓘ |
| residesAt | 221B Baker Street NERFINISHED ⓘ |
| role |
sidekick
ⓘ
storyteller ⓘ |
| spouse | Mary Morstan NERFINISHED ⓘ |
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 Watson Description of subject: John Watson is the loyal friend and companion of Sherlock Holmes, often portrayed as his flatmate and biographer in Arthur Conan Doyle’s detective stories and their many adaptations.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Michael Williams as Dr. John Watson
this entity surface form:
Andrew Sachs as Dr. John Watson
this entity surface form:
Dr. John Watson
this entity surface form:
John H. Watson
this entity surface form:
Dr. John Watson