<!DOCTYPE root [
<!ELEMENT root EMPTY>
<!ATTLIST root
    type	NOTATION	(fruit | vegetable)	#REQUIRED
    >
<!NOTATION fruit
    PUBLIC "-//International Grocery Consortium//Edible//Healthy//EN">

    <!-- tests the 'all notation names in the declaration must
	be declared' part of the "Notation Attributes" VC -->
]>
<root type="fruit"/>
