--- a/rdf-spaces/index.html	Thu May 10 14:23:27 2012 -0400
+++ b/rdf-spaces/index.html	Thu May 10 14:27:42 2012 -0400
@@ -546,6 +546,16 @@
 </tbody>
 
 </table>
+
+<p>The grammar symbols 
+<span id="prod-sandro-nquads-EOL">EOL</span>,
+<span id="prod-sandro-nquads-subject">subject</span>, 
+<span id="prod-sandro-nquads-predicate">predicate</span>
+<span id="prod-sandro-nquads-object">object</span>, and 
+<span id="prod-sandro-nquads-IRIREF">IRIREF</span> are defined in the <a
+href="http://dvcs.w3.org/hg/rdf/raw-file/default/rdf-turtle/index.html#">the
+N-Triples Grammar</a></p>
+
 </div>
 
     <p>The following example shows a <a>quadset</a> consisting of two