2
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
3
<xs:complexType name="personName">
5
<xs:element name="title" minOccurs="0"/>
6
<xs:element name="forename" minOccurs="0" maxOccurs="unbounded"/>
7
<xs:element name="surname"/>
10
<xs:complexType name="simpleName">
12
<xs:restriction base="personName">
14
<xs:element name="forename" minOccurs="1" maxOccurs="1"/>
15
<xs:element name="surname"/>
20
<xs:element name="who" type="simpleName"/>