role 

Used to specify further information about the entity referenced by this
name, for example, the occupation of a person or the status of a place. Use a standard
value whenever possible.

Attribute Information

Used By

Attribute Group mei:mei_att.name.attribute.role

Source 

<xs:attribute name="role">
  <xs:annotation>
    <xs:documentation>Used to specify further information about the entity referenced by this name, for example, the occupation of a person or the status of a place. Use a standard value whenever possible.</xs:documentation>
  </xs:annotation>
</xs:attribute>

Sample