Example with predefined entities in XML

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE root[

<!ELEMENT root (proverb)>

    <!ELEMENT proverb ANY>

]>

<root>

    <proverb>&quot;Make hay while sunshines&quot;</proverb>

</root>

The output from above example will be:

<root>

<proverb>"Make hay while sunshine"</proverb>

</root>