teidata.xTruthValue

extended truth value

defines the range of attribute values used to express a truth value which may be unknown.

Module tei

Classes and content

Used by

Note

In cases where where uncertainty is inappropriate, use the datatype teidata.TruthValue.

Content model

<content>
      <alternate>
         <dataRef name="boolean"/>
         <valList>
            <valItem ident="unknown"/>
            <valItem ident="inapplicable"/>
         </valList>
      </alternate>
   </content>