[Webtest] validating against WebTest.dtd (newbie question)

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I pulled this text from WebTest.dtd.  Note the designation of 'EMPTY'
for verifytext.

<!ELEMENT verifytext EMPTY>
<!ATTLIST verifytext
   stepid CDATA #IMPLIED
   text CDATA #REQUIRED
   regex CDATA #IMPLIED
>

I pullted this text from selfTestImpl.xml


				<verifytext stepid=3D"verify text of
located cell"
					text=3D"1:1" >
					<table row=3D"1" column=3D"1"
id=3D"test"/>
				</verifytext>

XML Spy is telling me that the <table> element should not be there.
Do I have the right version of WebTest.dtd?  What am I missing here?