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<html prefix="foaf: http://xmlns.com/foaf/0.1/">
  <head>
	<meta charset=utf-8>
	<title>Test 0017</title>   
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  <body>
  	 <p>
          <span about="[_:a]" property="foaf:name">Manu Sporny</span>
           <span about="[_:a]" rel="foaf:knows"
resource="[_:b]">knows</span>
           <span about="[_:b]" property="foaf:name">Ralph Swick</span>.
        </p>
  </body>
</html>