@prefix foaf: .
@prefix ns1: .
ns1:mixed-reality foaf:topic _:vb375843 .
@prefix md: .
ns1:mixed-reality md:item _:vb375843 .
@prefix rdf: .
_:vb375843 rdf:type "http://schema.org/SiteNavigationElement" .
@prefix pwdr: .
@prefix ns5: .
_:vb375843 pwdr:describedby ns5:mixed-reality .