<synset id="n03609959" type="n">
<lex_filenum>06<lex_filenum/>
<word lex_id="0">keelson<word/>
<pointer refs="n02815950">Hypernym<pointer/>
<pointer refs="n03548626">Part holonym<pointer/>
<def>a longitudinal beam connected to the keel of ship to strengthen it<def/>
<synset/>