The <apiSyntaxItem> element provides the programming language representation of the declared interface for the API item.
<apiClassifier id="com.ibm.xtools.rational.xde">
<apiName>IRXEAbstraction</apiName>
<shortdesc>
Represents a semantic mapping between elements that characterize the
same concept.
</shortdesc>
<apiClassifierDetail >
<apiSyntax>
<apiSyntaxText>IRXEAbstraction</apiSyntaxText>
</apiSyntax>
</apiClassifier>
( (apiItemName) (any number) then (apiDefNote) (optional))