agentparent	Specifies a agent parent.

idref               	Specifies a reference to the element with the matching <a href=&quot;"idAttribute.

<description>         	Description of the agent parent.
<history>             	Specifies the agent parent history.
<deprecated>          	Specifies that the contents of this element should be marked as deprecated.
<agentref>            	Specifies agent parent.
