<synset id="n06592281" type="n">
<lex_filenum>10<lex_filenum/>
<word lex_id="0">rock opera<word/>
<pointer refs="n06592078">Hypernym<pointer/>
<def>albums of rock music that aspired to the status of art<def/>
<def>first appeared in the 1960s<def/>
<synset/>