Man pages matching name rdf::trinex::parser::pretdsl in section 3pm:

RDF::TrineX::Parser::Pretdsl.3pm.en	debian 10 / librdf-trin3-perl
RDF::TrineX::Parser::Pretdsl.3pm.en	debian 11 / librdf-trin3-perl
RDF::TrineX::Parser::Pretdsl.3pm.en	debian 12 / librdf-trin3-perl