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<html prefix="v: http://www.w3.org/2006/vcard/ns#">
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<meta charset=utf-8>
<title>Test 0174</title>
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<p>
This test ensures that single-character prefixes are allowed.
My name is:
<span about="http://example.org/jd" property="v:fn">John Doe</span>
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</body>
</html>