<?xml version=“1.0” encoding=“utf-8”?> <xsd:schema xmlns:xsd=“www.w3.org/2001/XMLSchema”
xmlns="urn:schemas-microsoft-com:office:powerpoint" targetNamespace="urn:schemas-microsoft-com:office:powerpoint" elementFormDefault="qualified" attributeFormDefault="unqualified"> <xsd:element name="iscomment" type="CT_Empty"/> <xsd:element name="textdata" type="CT_Rel"/> <xsd:complexType name="CT_Empty"/> <xsd:complexType name="CT_Rel"> <xsd:attribute name="id" type="xsd:string"/> </xsd:complexType>
</xsd:schema>