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<html prefix="foaf: http://xmlns.com/foaf/0.1/">
<head>
<title>Test 0017</title>
</head>
<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>