Alexander Muir
E428809
Alexander Muir was a Scottish-born Canadian songwriter, poet, and schoolteacher best known for composing the patriotic song "The Maple Leaf Forever."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alexander Muir canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4305219 — 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: Alexander Muir Context triple: [Muir, hasNotableBearer, Alexander Muir]
-
A.
Alexander McDougall
Alexander McDougall was a Scottish-born American merchant, political leader, and Revolutionary War officer who became a prominent patriot voice in New York before and during the American Revolution.
-
B.
Alexander Tilloch
Alexander Tilloch was a Scottish inventor, printer, and editor best known for his influential role in early 19th-century scientific publishing.
-
C.
Alexander Macmillan
Alexander Macmillan was a 19th-century British publisher who co-founded the influential Macmillan publishing house, which became one of the leading literary and educational publishers in the English-speaking world.
-
D.
Robert Carleton-Munro
Robert Carleton-Munro was the husband of classic Hollywood film star Veronica Lake.
-
E.
Henry MacRae
Henry MacRae was an early 20th-century American film producer and director known for his work on serials and genre films at Universal Pictures.
- 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: Alexander Muir Target entity description: Alexander Muir was a Scottish-born Canadian songwriter, poet, and schoolteacher best known for composing the patriotic song "The Maple Leaf Forever."
-
A.
Alexander McDougall
Alexander McDougall was a Scottish-born American merchant, political leader, and Revolutionary War officer who became a prominent patriot voice in New York before and during the American Revolution.
-
B.
Alexander Tilloch
Alexander Tilloch was a Scottish inventor, printer, and editor best known for his influential role in early 19th-century scientific publishing.
-
C.
Alexander Macmillan
Alexander Macmillan was a 19th-century British publisher who co-founded the influential Macmillan publishing house, which became one of the leading literary and educational publishers in the English-speaking world.
-
D.
Robert Carleton-Munro
Robert Carleton-Munro was the husband of classic Hollywood film star Veronica Lake.
-
E.
Henry MacRae
Henry MacRae was an early 20th-century American film producer and director known for his work on serials and genre films at Universal Pictures.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
Canadian
ⓘ
human ⓘ poet ⓘ schoolteacher ⓘ songwriter ⓘ |
| birthDate | 1830-04-05 ⓘ |
| birthPlace |
Lesmahagow
NERFINISHED
ⓘ
Scotland ⓘ |
| centuryOfActivity | 19th century ⓘ |
| commemoratedBy | Alexander Muir Memorial Gardens NERFINISHED ⓘ |
| commemoratedIn | place names in Toronto ⓘ |
| countryOfCitizenship | Canada ⓘ |
| countryOfDeath | Canada NERFINISHED ⓘ |
| deathDate | 1906-06-26 ⓘ |
| ethnicGroup | Scottish ⓘ |
| familyName | Muir NERFINISHED ⓘ |
| fieldOfWork |
education
ⓘ
literature ⓘ music ⓘ |
| gender | male ⓘ |
| genre |
patriotic song
ⓘ
poetry ⓘ |
| givenName | Alexander ⓘ |
| hasHeritage | Scottish-born Canadian ⓘ |
| hasInfluenceOn |
Canadian nationalism
ⓘ
Canadian patriotic music ⓘ |
| immigratedTo | Canada NERFINISHED ⓘ |
| inspiredBy | maple leaf ⓘ |
| languageOfWorkOrName | English ⓘ |
| militaryConflict | Fenian Raids NERFINISHED ⓘ |
| name | Alexander Muir NERFINISHED ⓘ |
| notableFor | composing the patriotic song "The Maple Leaf Forever" ⓘ |
| notableWork | The Maple Leaf Forever NERFINISHED ⓘ |
| occupation |
poet
ⓘ
school principal ⓘ schoolteacher ⓘ songwriter ⓘ |
| residence |
Ontario
NERFINISHED
ⓘ
Toronto NERFINISHED ⓘ |
| servedIn | Queen's Own Rifles of Canada 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: Alexander Muir Description of subject: Alexander Muir was a Scottish-born Canadian songwriter, poet, and schoolteacher best known for composing the patriotic song "The Maple Leaf Forever."
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.