<!-- Atomic-level Types -->
<!ENTITY % bin.base64 "CDATA">
<!ENTITY % bin.hex "CDATA">
<!ENTITY % boolean "(0 | 1)"> <!-- 0 is false, 1 is true -->
<!ENTITY % char "CDATA">
<!ENTITY % date "CDATA">
<!ENTITY % datetime.tz "CDATA">
<!ENTITY % fixed.14.4 "CDATA">
<!ENTITY % i8 "CDATA">
<!ENTITY % int "%i8;">
<!ENTITY % r8 "CDATA">
<!ENTITY % number "%r8;">
<!ENTITY % string "CDATA">
<!ENTITY % time.tz "CDATA">
<!ENTITY % ui8 "CDATA">
<!ENTITY % uint "%ui8;">
<!ENTITY % uri "CDATA">
<!ENTITY % uuid "CDATA">