Assertion: gala | /r/CapableOf | work as marcelo álvarez
Facets:
value: for classical musicians
type: TRANSITIVE-OBJECT
value: on the album
type: LOCATION
Source sentences:
text: Gala has also worked as a songwriter for classical musicians like Salvatore Licitra and Marcelo Álvarez on the album Duetto and Mario Frangoulis.