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ÀûÓÃJENA²éѯԶ³ÌSPARQL endpoint ³ö´í ͨ¹ýJENA API ·ÃÎÊÔ¶³ÌSPARQL endpoint Ìáʾ³ö´í String query= "PREFIX foaf: <http://xmlns.com/foaf/0.1/>" + "PREFIX owl: <http://www.w3.org/2002/07/owl#>" + "SELECT ?s ?p ?o WHERE { ?s ?p ?o } LIMIT 10"; Query query1 = QueryFactory.create(query); QueryExecution qexec = QueryExecutionFactory.sparqlService("http://server/snorql/", query1); try {        ResultSet results = qexec.execSelect();     } finally {      qexec.close();         } ´íÎóÐÅϢΪ£º xception in thread "main" com.hp.hpl.jena.query.QueryException: Endpoint returned Content-Type: text/html which is not currently supported for SELECT queries ÇëÎÊÎÒ¸ÃÈçºÎ´¦Àí    Êղؠ  ·ÖÏí   ¶¥(0)