><?xml version="1.0" encoding="UTF-8"?> ><xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"> > <xs:element name="PERSON"> > <xs:complexType> > <xs:sequence> > <xs:element ref="ID" minOccurs="0"/> > <xs:element ref="NAME" minOccurs="0"/> > <xs:element ref="ADDRESS" minOccurs="0"/> > <xs:element ref="CITY" minOccurs="0"/> > <xs:element ref="STATE" minOccurs="0"/> > <xs:element ref="ZIP" minOccurs="0"/> > </xs:sequence> > </xs:complexType> > </xs:element> > <xs:element name="ID" type="xs:integer"/> > <xs:element name="NAME" type="xs:string"/> > <xs:element name="ADDRESS" type="xs:string"/> > <xs:element name="CITY" type="xs:string"/> > <xs:element name="STATE" type="xs:string"/> > <xs:element name="ZIP" type="xs:string"/> > <xs:element name="PEOPLE"> > <xs:complexType> > <xs:sequence> > <xs:element ref="PERSON" maxOccurs="unbounded"/> > </xs:sequence> > </xs:complexType> > </xs:element> ></xs:schema> >>