<synset id="n03593862" type="n">
<lex_filenum>06<lex_filenum/>
<word lex_id="0">Jarvik heart<word/>
<word lex_id="0">Jarvik artificial heart<word/>
<pointer refs="n02745492">Hypernym<pointer/>
<def>a kind of artificial heart that has been used with some success<def/>
<synset/>