<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:wdrs="http://www.w3.org/2007/05/powder-s#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:ns0="http://www.w3.org/TR/powder-dr/#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#">
<owl:DatatypeProperty rdf:about="http://www.w3.org/2007/05/powder-s#certified">
<rdfs:comment xml:lang="en">A property that takes a Boolean value to declare whether the author of the data certifies the described resource.</rdfs:comment>
<rdfs:label xml:lang="en">certified</rdfs:label>
<rdfs:isDefinedBy rdf:resource="http://www.w3.org/TR/powder-dr/#certification"/>
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#boolean"/>
</owl:DatatypeProperty>
</rdf:RDF>
<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:wdrs="http://www.w3.org/2007/05/powder-s#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:ns0="http://www.w3.org/TR/powder-dr/#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#">
<owl:DatatypeProperty rdf:about="http://www.w3.org/2007/05/powder-s#certified">
<rdfs:comment xml:lang="en">A property that takes a Boolean value to declare whether the author of the data certifies the described resource.</rdfs:comment>
<rdfs:label xml:lang="en">certified</rdfs:label>
<rdfs:isDefinedBy rdf:resource="http://www.w3.org/TR/powder-dr/#certification"/>
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#boolean"/>
</owl:DatatypeProperty>
</rdf:RDF>