uml.md

Current UML Model (Major Classes)

		   Node
			|
			|
	--------|        -----RDFLiteral
	|	   	|	     |
	|		|	     |
	|    RDFNode ----|
	|		| 	     |
	|	 	|        |
    |		|	     -----RDFGraph  	
	|		|
	|	 RDFResource
	|				     									
	-------------------------------------------------------------------------------------------------				     						
		|		        |		        |			                |			    |		        |
	  TermMap	     TriplesMap	    PredicateObjectMap	     LogicalSource	      Graph	     DataSource
		|
	------------------
   GraphMap  ObjectMap  SubjectMap
	    FunctionMap

Current UML of the big three (Uri, BlankNode, Literal):

					Node 
					 |
					 |
					Entity
					 |
					 |
			---------------------------------
			|				                |
		  TermNode			            ExplicitNode
		-----------------		       ------------------
		|		        |		       |		        |
	   Uri          BlankNode          |	         Literal
		|				               |
		--------------------------------