| Attribute | att.global (@xml:id, @n, @xml:lang, @rend, @rendition, @xml:base, @xml:space)  (att.global.linking (@corresp, @synch, @sameAs, @copyOf, @next, @prev, @exclude, @select))  (att.global.analytic (@ana))  (att.global.facs (@facs)) att.sourced (@ed) 
    | unit | indicates what kind of state is changing at this milestone. | Zustand | Obligatorisch |  | Datentyp |  |  | Empfohlene Werte sind: | pagepage breaks in the reference edition. columncolumn breaks. lineline breaks. bookany units termed book, liber, etc. poemindividual poems in a collection. cantocantos or other major sections of a poem. stanzastanzas within a poem, book, or canto. actacts within a play. scenescenes within a play or act. sectionsections of any kind. absentpassages not present in the reference edition.
 | 
 |  | length | specifies the fixed length of the reference component. | Zustand | Optional |  | Datentyp |  |  | Werte | Should be a positive integer; if no value is provided, the length is unlimited and
        goes to the next delimiter or to the end of the value. | 
 |  | delim | (delimiter) supplies a delimiting string following the reference component. | Zustand | Optional |  | Datentyp | <rng:text/>
 
text |  | Werte | If a single space is used it is interpreted as whitespace. | 
 |  | 
| Deklaration |  |