[def] provides metadata about a subsequent block. In
                [ref]{syntax-parts}, the text [code]{title} is a [em]{label}.
                It specifies that the contents of its [em]{scope} are labeled
                as a title. It's up to some other layer to figure out what to
                do with that information. 

                [def] {
                    provides metadata about a subsequent block. In
                    [ref]{syntax-parts}, the text [code]{title} is a [em]{label}.
                    It specifies that the contents of its [em]{scope} are labeled
                    as a title. It's up to some other layer to figure out what to
                    do with that information. 
                }

                [def] provides the actual content of a Sona document. If labels
                are metadata, text is the data itself. In [ref]{syntax-parts},
                the text [code]{Birds aren't real, a treatise} is a text object.
                
                Text doesn't always have to show up in a rendered document. Sona
                doesn't have to produce rendered documents at all. It can, for
                example, be used for config files. In that case, a text object
                is likely to be interpreted as the value corresponding to a
                certain key (which is likely a label).

                [def] {
                    provides the actual content of a Sona document. If labels
                    are metadata, text is the data itself. In [ref]{syntax-parts},
                    the text [code]{Birds aren't real, a treatise} is a text object.
                    
                    Text doesn't always have to show up in a rendered document. Sona
                    doesn't have to produce rendered documents at all. It can, for
                    example, be used for config files. In that case, a text object
                    is likely to be interpreted as the value corresponding to a
                    certain key (which is likely a label).
                }