<?xml version="1.0"?>
<rdf:RDF xmlns="http://www.semanticweb.org/ontologies/ontologies/2016/2/untitled-ontology-199#"
     xml:base="http://www.semanticweb.org/ontologies/ontologies/2016/2/untitled-ontology-199"
     xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
     xmlns:owl="http://www.w3.org/2002/07/owl#"
     xmlns:xml="http://www.w3.org/XML/1998/namespace"
     xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
     xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#">
    <owl:Ontology rdf:about="http://www.semanticweb.org/ontologies/ontologies/2016/2/untitled-ontology-199"/>
    <owl:Class rdf:about="http://ontologies.owl/A">
        <rdfs:comment rdf:datatype="http://www.w3.org/2001/XMLSchema#string">See more at <a href="http://abc.com">abc</a></rdfs:comment>
    </owl:Class>
    <owl:Class rdf:about="http://ontologies.owl/B">
        <rdfs:comment rdf:datatype="http://www.w3.org/2001/XMLSchema#string">a regular comment</rdfs:comment>
    </owl:Class>
    <owl:Class rdf:about="http://ontologies.owl/C">
        <rdfs:comment rdf:datatype="http://www.w3.org/2001/XMLSchema#string">another regular comment</rdfs:comment>
    </owl:Class>
</rdf:RDF>