Finding the names of the Artists similar to another Artist to at least 80%

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 DISTINCT ?level ?similar_artist_name 5       WHERE 6       { 7            ?artist  a mo:MusicArtist; 8                    foaf:name "Shakira".

9           ?artist  sim:link ?blank. 10          ?blank   sim:relation mo:similar_to; 11                   sim:level ?level; 12                   sim:to ?similar_artist.

14           ?similar_artist a mo:MusicArtist; 16                           foaf:name ?similar_artist_name. 17      }