<synset id="a01377933" type="s">
<lex_filenum>00<lex_filenum/>
<word lex_id="0">unheard-of<word/>
<pointer refs="a01376894">Similar to<pointer/>
<def>previously unknown<def/>
<example>a first novel by an unheard of writer<example/>
<example>developments on an unheard-of scale<example/>
<synset/>