    						real content by enclosing it in a marked-content sequence with the
    						/Artifact tag. </p>
            <p>/Artifact </p>
            <pre xml:space="preserve">BMC  ...  EMC    </pre>
            <p>or </p>
            <p>/Artifact propertyList </p>
            <pre xml:space="preserve">BDC  ...  EMC  </pre>
            <p>The first is used to identify a generic artifact; the second is
    						used for artifacts that have an associated property list. Note, to
    						aid in text reflow, a