Finding the music Groups similar to a specific music Group to at least 90%

1       PREFIX mo:      &lt;http://purl.org/ontology/mo/&gt; 2       PREFIX sim:     &lt;http://purl.org/ontology/sim/&gt; 3       PREFIX foaf:    &lt;http://xmlns.com/foaf/0.1/&gt; 4       SELECT * 5       WHERE 6       { 7            &lt;http://zitgist.com/music/artist/65f4f0c5-ef9e-490c-aee3-909e7ae6b2ab&gt; a mo:MusicGroup; 8           &lt;http://zitgist.com/music/artist/65f4f0c5-ef9e-490c-aee3-909e7ae6b2ab&gt; sim:link ?blank. 9           ?blank  sim:relation mo:similar_to; 10                  sim:level ?level; 11                  sim:to ?similar_group. 12         FILTER (xsd:double(?level) &gt;= 0.9). 13      }