<metadata name="date" brief="yes" sortkey="numeric" type="year" merge="range"/>
<metadata name="author" brief="yes" termlist="yes" merge="longest" rank="2"/>
<metadata name="subject" merge="unique" termlist="yes" rank="3"/>
<metadata name="date" brief="yes" sortkey="numeric" type="year" merge="range"/>
<metadata name="author" brief="yes" termlist="yes" merge="longest" rank="2"/>
<metadata name="subject" merge="unique" termlist="yes" rank="3"/>