subtitleLanguage constant
IRI for schema:subtitleLanguage [Expects: https://schema.org/Language, https://schema.org/Text]
Languages in which subtitles/captions are available, in IETF BCP 47 standard format.
Can be used on: https://schema.org/BroadcastEvent, https://schema.org/Movie, https://schema.org/ScreeningEvent, https://schema.org/TVEpisode
Implementation
static const subtitleLanguage = IriTerm.prevalidated(
'https://schema.org/subtitleLanguage',
);