Das Schloß
... that the opera Das Schloß by Aribert Reimann, on his own libretto after Kafka's novel, premiered in 1992 at the Deutsche Oper Berlin?
... that the opera <i id="mwA9o"><b id="mwA9s"><a href="./Das_Schloß_(opera)" id="mwA9w" rel="mw:WikiLink" title="Das Schloß (opera)">Das Schloß</a></b></i> by <a href="./Aribert_Reimann" id="mwA90" rel="mw:WikiLink" title="Aribert Reimann">Aribert Reimann</a>, on his own libretto after <a href="./The_Castle_(novel)" id="mwA94" rel="mw:WikiLink" title="The Castle (novel)">Kafka's novel</a>, premiered in 1992 at the <a href="./Deutsche_Oper_Berlin" id="mwA98" rel="mw:WikiLink" title="Deutsche Oper Berlin">Deutsche Oper Berlin</a>?