Added charset=UTF-8 in Content-Type and Encoded the update paramenter to UTF-8.
Added charset=UTF-8 in Content-Type and Encoded the update paramenter to UTF-8.

ssssam/rdflib,yingerj/rdflib,dbs/rdflib,RDFLib/rdflib,marma/rdflib,yingerj/rdflib,avorio/rdflib,avorio/rdflib,RDFLib/rdflib,armandobs14/rdflib,armandobs14/rdflib,dbs/rdflib,ssssam/rdflib,marma/rdflib,marma/rdflib,avorio/rdflib,dbs/rdflib,dbs/rdflib,armandobs14/rdflib,avorio/rdflib,yingerj/rdflib,ssssam/rdflib,yingerj/rdflib,armandobs14/rdflib,marma/rdflib,ssssam/rdflib,RDFLib/rdflib,RDFLib/rdflib