<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
    elementFormDefault="qualified" 
    attributeFormDefault="unqualified">
    <xs:element name="fact" type="Fact"></xs:element>
    <xs:complexType name="Fact">
        <xs:simpleContent>
            <xs:extension base="xs:string">
                <xs:anyAttribute/>
            </xs:extension>
        </xs:simpleContent>
    </xs:complexType>
</xs:schema>