Question: Café Griensteidl was a traditional Viennese café located at Michaelerplatz 2, at the Hofburg Palace in the Innere Stadt first district of Vienna, Austria, during the early twentieth century, the café was frequented by many artists, musicians, and writers, including who, which was an Austrian author and dramatist?
Sentence (from "Arthur Schnitzler"): Arthur Schnitzler (15 May 1862 – 21 October 1931) was an Austrian author and dramatist.
Relevant evidence: Yes