Added method to get URI of Graph. Added method to get resource type of Graph. Fixed methods to allow choice of HTTP Client and RDF Parser.
Added method to get URI of Graph.
Added method to get resource type of Graph.
Fixed methods to allow choice of HTTP Client and RDF Parser.



bsampaio/PHP-SemanticWeb-20142,bsampaio/PHP-SemanticWeb-20142,bsampaio/PHP-SemanticWeb-20142