<?xml version="1.0" encoding="utf-8"?>
<sparql xmlns="http://www.w3.org/2005/sparql-results#">
<head>
	<variable name="s"/>
	<variable name="str1"/>
</head>
<results>
		<result>
			<binding name="s"><uri>http://example.org/s2</uri></binding>
			<binding name="str1"><literal>bar</literal></binding>
		</result>
</results>
</sparql>
