<?xml version="1.0"?>

<!-- This code will be used to define the element sibling, which contains an anonymous element -->
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
	<xsd:element name="siblings">
	    <xsd:complexType>
		    <xsd:sequence>
			    <xsd:element name="sibling" type="xsd:string"/>
		    </xsd:sequence>
	    </xsd:complexType>
	</xsd:element>
</xsd:schema>