Man pages matching name rdf::ns::curated in section 3pm:

RDF::NS::Curated.3pm.en	debian 10 / librdf-ns-curated-perl
RDF::NS::Curated.3pm.en	debian 11 / librdf-ns-curated-perl
RDF::NS::Curated.3pm.en	debian 12 / librdf-ns-curated-perl