<rng:element name="val"> <rng:ref name="att.global.attributes"/> <rng:ref name="att.global.linking.attributes"/> <rng:ref name="att.global.analytic.attributes"/> <rng:ref name="att.global.facs.attributes"/> <rng:text/></rng:element>
element val { att.global.attributes, att.global.linking.attributes, att.global.analytic.attributes, att.global.facs.attributes, text }