| Attribute |  att.pointing (@type, @evaluate) | domains | optionally specifies the identifiers of the elements
      within which all elements indicated by the contents of this
      element lie.| Zustand  | Optional |  | Datentyp  |  1–∞ Vorkommen von   <rng:ref name="data.name"/>
 
data.name  Durch Leerzeichen getrennt |  | Werte  | a list of at least two generic identifier names,
      separated by whitespace. |  
  |  | targFunc |  (target function) describes the function of each of the values of the
      targets attribute of the enclosed link,
      join, or alt tags.| Zustand  | Optional |  | Datentyp  |  1–∞ Vorkommen von   <rng:ref name="data.word"/>
 
data.word  Durch Leerzeichen getrennt |  | Werte  | a list of at least two valid names, separated by whitespace. |  
  |  
  |