Assertion: opera | /r/HasProperty | oto
Facets:
Source sentences:
text: Michigan Opera Theatre began as the educational outreach arm, Overture to Opera (OTO), of the Detroit Grand Opera Association, the organization responsible for the Metropolitan Opera's visits to Detroit.
text: Overture to Opera (OTO) was the educational program of the Detroit Grand Opera Association (DGOA) who sponsored the annual visits of the Metropolitan Opera (Met) to Detroit each spring.
text: 1967 DiChiera expanded the original format of Overture to Opera (OTO) and included the company's first complete work, the Michigan premiere of Cherubini's one act opera