examples/org.eclipse.epsilon.examples.picto.xtext.domainmodel.picto/blog.dmodel

datatype String

entity Blog {
    title: String
    many posts: Post
}

entity HasAuthor {
    author: String
}

entity Post extends HasAuthor {
    title: String
    content: String
    many comments: Comment
}

entity Comment extends HasAuthor {
    content: String
    many responses: Comment
}