anchor.diff:  <c:set var="roleActivityType_literalOptions" >${param.roleActivityType_literalOptions}</c:set>
   
   <%
  +
       VitroRequest vreq = new VitroRequest(request);
       WebappDaoFactory wdf = vreq.getWebappDaoFactory();    
       //vreq.setAttribute("defaultNamespace", ""); //empty string triggers default new URI behavior
  
positive.code:     String intDatatypeUri = XSD.xint.toString();    
      vreq.setAttribute("intDatatypeUri", intDatatypeUri);
      vreq.setAttribute("intDatatypeUriJson", MiscWebUtils.escape(intDatatypeUri));
      
      ObjectProperty op = wdf.getObjectPropertyDao().getObjectPropertyByURI( predicateUri ); 
      if( op != null &&  op.getURIInverse() != null ){
  		%> <c:set var="inversePredicate"><%=op.getURIInverse()%></c:set> <%
  
negative.code: 	    </div>
      </div>   
       
      <p class="submit"><v:input type="submit" id="submit" value="${roleActivityTitleCase}" cancel="true" /></p>
      
      <p id="requiredLegend" class="requiredHint">* required fields</p>
  </form>
  