att.ascribed

att.ascribed provides attributes for elements representing speech or action that can be ascribed to a specific individual. [3.3.3 Quotation 8.3 Elements Unique to Spoken Texts]
Modultei — The TEI Infrastructure
Mitgliederchange incident kinesic move pause q said setting shift sp spGrp stage u vocal writing
AttributeAttribute
whoindicates the person, or group of people, to whom the element content is ascribed.
Zustand Optional
Datentyp 1–∞ Vorkommen von 

<rng:ref name="data.pointer"/>
data.pointer
durch Leerzeichen getrennt

In the following example from Hamlet, speeches (sp) in the body of the play are linked to castItem elements in the castList using the who attribute.

<castItem type="role">
 <role xml:id="Barnardo">Bernardo</role>
</castItem>
<castItem type="role">
 <role xml:id="Francisco">Francisco</role>
 <roleDesc>a soldier</roleDesc>
</castItem>
<!-- ... -->
<sp who="#Barnardo">
 <speaker>Bernardo</speaker>
 <l n="1">Who's there?</l>
</sp>
<sp who="#Francisco">
 <speaker>Francisco</speaker>
 <l n="2">Nay, answer me: stand, and unfold yourself.</l>
</sp>