Japan's Toshiba Corp. announced Tuesday that it has developed the first laptop computer with its new HD DVD drive: a next-generation disc format it is promoting over a rival standard pushed by Sony Corp.
Sony Corp's rival standard came first.
It is unclear exactly when Sony Corp's rival standard debuted. The model just assumed it was older.
( z1 come :ARG1 ( z2 standard :ARG1-of ( z3 rival :ARG0 ( z4 company :name ( z5 name :op "Sony" :op "Corp" ) ) ) ) :ARG2 ( z6 first ) )