Kind
AnyAtomic AnyDateTime AnySimpleExists AnySimpleType AnyType Array ArrayIndex Complex Exists NodeInfo Nillable NonEmptyString Numeric Opaque Boolean Byte Date DateTime Decimal Double Float HexBinary Int Integer Long NonNegativeInteger Short String Time UnsignedByte UnsignedInt UnsignedLong UnsignedShort SignedInteger SignedNumeric UnsignedNumeric