--- a/rdf-new/index.html	Wed Dec 18 16:56:00 2013 +0100
+++ b/rdf-new/index.html	Wed Dec 18 11:19:15 2013 -0500
@@ -275,7 +275,12 @@
 <h3>Datasets</h3>
 	
 <p>RDF 1.1 introduces the concept of RDF Datasets.  An RDF Dataset is a collection of RDF
-Graphs.  The semantics of RDF Datasets
+Graphs.  SPARQL 1.1 [[SPARQL11-OVERVIEW]] also defines the concept of an RDF Dataset, but
+the definition in RDF 1.1 differs slightly in that RDF 1.1 allows RDF Graphs to be
+identified using either an IRI or a blank node. More information is available in
+RDF 1.1 Concepts and Abstract Syntax.</p>
+
+<p>The semantics of RDF Datasets
 are minimally specified as of RDF
 1.1. The Working Group published a
 draft Note discussing issues related