Schema.org Vocabulary › Property: inLanguage
https://schema.org/inLanguage
The language of the content or performance or used in an action. Please use one of the language codes from the [IETF BCP 47 standard](http://tools.ietf.org/html/bcp47). See also [[availableLanguage]].
Domain: BroadcastService, CommunicateAction, CreativeWork, Event, LinkRole, PronounceableText, WriteAction