<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ns0="https://schema.org/" xmlns:owl="http://www.w3.org/2002/07/owl#">
<owl:ObjectProperty rdf:about="https://schema.org/about">
<owl:inverseOf rdf:resource="https://schema.org/subjectOf"/>
</owl:ObjectProperty>
</rdf:RDF>
<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ns0="https://schema.org/" xmlns:owl="http://www.w3.org/2002/07/owl#">
<owl:ObjectProperty rdf:about="https://schema.org/about">
<owl:inverseOf rdf:resource="https://schema.org/subjectOf"/>
</owl:ObjectProperty>
</rdf:RDF>