<place xml:id="Gera">
<placeName>Gera (Fluss)</placeName>
<linkGrp targFunc="active passive">
<link corresp="https://schema.org/mentions" target="http://textgridrep.org/textgrid:1zzdp#xpath(//(surface[@n='18r']//rs[@ref='plc:Gera'])[1]/descendant-or-self::*) #Gera"/>
</linkGrp>
</place>