{"@context":"https://schema.org","@type":"Class","@id":"https://schema.org/Audiobook","rdfs:label":"Audiobook","rdfs:comment":"An audiobook.","rdfs:subClassOf":[{"@id":"https://schema.org/AudioObject"},{"@id":"https://schema.org/Book"}],"schema:properties":["duration","readBy"],"schema:subTypes":[]}