third_party/web_platform_tests/conformance-checkers/html-rdfa/0259-isvalid.html

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  <title>Test 0259</title>
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    Vocabulary Prefixes
    <span property="grddl:">GRDDL</span>
    <span property="ma:">MA</span>
    <span property="owl:">OWL</span>
    <span property="rdf:">RDF</span>
    <span property="rdfa:">RDFa</span>
    <span property="rdfs:">RDFS</span>
    <span property="rif:">RIF</span>
    <span property="skos:">SKOS</span>
    <span property="skosxl:">SKOS-XL</span>
    <span property="wdr:">WDR</span>
    <span property="void:">VOID</span>
    <span property="wdrs:">WDRS</span>
    <span property="xhv:">XHV</span>
    <span property="xml:">XML</span>
    <span property="xsd:">XSD</span>
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    Widely Used prefixes
    <span property="cc:">CC</span>
    <span property="ctag:">CTAG</span>
    <span property="dc:">DC</span>
    <span property="dcterms:">DCTERMS</span>
    <span property="foaf:">FOAF</span>
    <span property="gr:">GR</span>
    <span property="ical:">ICAL</span>
    <span property="og:">OG</span>
    <span property="rev:">REV</span>
    <span property="sioc:">SIOC</span>
    <span property="v:">V</span>
    <span property="vcard:">VCARD</span>
    <span property="schema:">Schema</span>
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    Vocabulary Terms
    <span property="describedby">DescribedBy</span>
    <span property="license">License</span>
    <span property="role">Role</span>
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