Assertion: libretto | /r/HasProperty | written in close collaboration
Facets:
value: with the composer
type: OTHER
value: sometimes
type: TEMPORAL
Source sentences:
text: Sometimes the libretto is written in close collaboration with the composer; this can involve adaptation, as was the case with Rimsky-Korsakov and his librettist Vladimir Ivanovich Belsky [ru; de], or an entirely original work.
text: Sometimes the libretto is written in close collaboration with the composer; this can involve adaptation, as was the case with Rimsky-Korsakov and his librettist Bel'sky, or an entirely original work.