@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix cert: <http://www.w3.org/ns/auth/cert#> .
@prefix rdfs: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

<> a foaf:PersonalProfileDocument ;
   foaf:maker <#this> ;
   foaf:primaryTopic <#this> .

<#this> a foaf:Person ;
   foaf:name "Robert Bielinski";
   cert:key [ 
       a cert:RSAPublicKey;
       rdfs:label "made on 06 June 2018 on my laptop";
       cert:modulus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xsd:hexBinary;
       cert:exponent "65537"^^xsd:integer;
      ] .