Fixed shift/reduce errors in top of grammar
Fixed shift/reduce errors in top of grammar

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