Assembly attribute in the title block

Is there an attribute I can reference or other method to insert the parent name in the title block of a detail part?

e.g. In the title block of a detail part one might have....

Part Name:  pname

Scale:  1:4

Assembly: assyname

where pname is a component of assyname.

I understand this could cause problems where pname is used in multiple places, but for my purposes the parts are highly specific and are only ever used in one assembly.