<!DOCTYPE doc [
<!ELEMENT doc (#PCDATA)>
<!ENTITY egbase "http://id.example.org/">
<!ENTITY egns "http://id.example.org/namespace">
<!ENTITY egns1 "&egbase;namespace">
<!ATTLIST doc eg:a1 CDATA "v1">
<!ATTLIST doc eg:a2 CDATA "v2">
]>
<doc xmlns="http://id.example.org/namespace"
><inner a2="a2"
><deeper a3="a3"/></inner></doc>
|