This is a diff between 1.21 and 1.22 revisions:
140a140< | Virtuoso RDF4J 4.x Provider JAR file | [[http://download3.openlinksw.com/uda/virtuoso/rdfproviders/rdf4j/4/virt_rdf4j_4.jar][virt_rdf4j.jar]] | 139d140> | Virtuoso RDF4J 4.x Provider JAR file | [[http://download3.openlinksw.com/uda/virtuoso/rdfproviders/rdf4j/4/virt_rdf4j_4.jar][virt_rdf4j_4.jar]] |