Mitch Leigh
E418279
Mitch Leigh was an American composer best known for writing the music to the Broadway musical "Man of La Mancha," including the iconic song "The Impossible Dream."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mitch Leigh canonical | 9 |
How this entity was disambiguated
This entity first appeared as the object of triple T4167911 — 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: Mitch Leigh Context triple: [Man of La Mancha, composer, Mitch Leigh]
-
A.
Tracy Moore
Tracy Moore is an arts administrator who previously led the Massachusetts Museum of Contemporary Art (Mass MoCA) as its director.
-
B.
Michael Newman
Michael Newman is the overworked architect and family man portrayed by Adam Sandler in the fantasy-comedy film "Click," who gains a universal remote that can control and fast-forward through his life.
-
C.
Don Mullaly
Don Mullaly was an American screenwriter active during Hollywood’s early sound era, known for contributing to genre films including the 1933 horror-mystery classic "Mystery of the Wax Museum."
-
D.
Ron Goodwin
Ron Goodwin was a British composer and conductor best known for his rousing film scores for war and adventure movies in the mid-20th century.
-
E.
Robert Mann
Robert Mann was a 19th-century American man best known as the son of influential education reformer Horace Mann.
- 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: Mitch Leigh Target entity description: Mitch Leigh was an American composer best known for writing the music to the Broadway musical "Man of La Mancha," including the iconic song "The Impossible Dream."
-
A.
Tracy Moore
Tracy Moore is an arts administrator who previously led the Massachusetts Museum of Contemporary Art (Mass MoCA) as its director.
-
B.
Michael Newman
Michael Newman is the overworked architect and family man portrayed by Adam Sandler in the fantasy-comedy film "Click," who gains a universal remote that can control and fast-forward through his life.
-
C.
Don Mullaly
Don Mullaly was an American screenwriter active during Hollywood’s early sound era, known for contributing to genre films including the 1933 horror-mystery classic "Mystery of the Wax Museum."
-
D.
Ron Goodwin
Ron Goodwin was a British composer and conductor best known for his rousing film scores for war and adventure movies in the mid-20th century.
-
E.
Robert Mann
Robert Mann was a 19th-century American man best known as the son of influential education reformer Horace Mann.
- F. None of above. chosen
Statements (47)
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: Mitch Leigh Description of subject: Mitch Leigh was an American composer best known for writing the music to the Broadway musical "Man of La Mancha," including the iconic song "The Impossible Dream."
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.