@prefix ns1: . @prefix rdfs: . @prefix xsd: . a ns1:Event ; rdfs:label "New York Symphony String Quartet" ; ns1:description "chamber music performance" ; ns1:location ; ns1:organizer ; ns1:startDate "1892-03-20T15:30:00"^^xsd:dateTime ; ns1:subEvent , , ; rdfs:comment """Entered from announcements in the New York Sun and New York Times. The correct program order may not be reflected here.\r The sun. [volume] (New York [N.Y.]), 20 March 1892. Chronicling America: Historic American Newspapers. Lib. of Congress. Link to announcement (see column 4)\r "NOTES OF MUSIC." New York Times (1857-1922), Mar 20 1892, p. 13. ProQuest. Web. 10 Sep. 2019.""" .