--- a/rdf-turtle/index.html	Wed Jun 20 15:44:49 2012 -0700
+++ b/rdf-turtle/index.html	Wed Jun 20 16:06:02 2012 -0700
@@ -119,6 +119,24 @@
     .separated tbody tr td.r { text-align: right; padding: .5em; }
     .grammar td { font-family: monospace;}
     .grammar-literal { color: gray;}
+    .atrisk {
+    padding:    1em;
+    margin: 1em 0em 0em;
+    border: 1px solid #f00;
+    background: #ffc;
+}
+
+.atrisk::before {
+    content:    "Feature At Risk";
+    display:    block;
+    width:  150px;
+    margin: -1.5em 0 0.5em 0;
+    font-weight:    bold;
+    border: 1px solid #f00;
+    background: #fff;
+    padding:    3px 1em;
+}
+
     </style> 
 	
     </head>
@@ -812,6 +830,13 @@
           </section>
           <section id="sec-grammar-grammar">
           <h3>Grammar</h3>
+            <div class="atrisk">
+            	<p>The RDF Working Group proposes to make the following changes to align Turtle with SPARQL.</p>
+            	<ul>
+            	<li>The addition of <a href="#grammar-production-sparqlPrefix">sparqlPrefix</a> and <a href="#grammar-production-sparqlBase">sparqlBase</a> which allow for using SPARQL style <code>BASE</code> and <code>PREFIX</code> directives in a Turtle document.
+            	</ul>
+            	<p>Feedback, both positive and negative, is invited by sending email to mailing list <a href="mailto:public-rdf-comments@w3.org">public-rdf-comments@w3.org</a> (<a href="mailto:public-rdf-comments-request@w3.org?subject=subscribe">subscribe</a>, <a href="http://lists.w3.org/Archives/Public/public-rdf-comments/">archives</a>).</p>
+            </div>
             <p>The <abbr title="Extended Backus–Naur Form">EBNF</abbr> used here is defined in XML 1.0
             [[!EBNF-NOTATION]]. Production labels consisting of a number and a final 's', e.g. [<a href="http://www.w3.org/TR/sparql11-query/#rRDFLiteral"><span class="prodNo">60s</span></a>], reference the production with that number in the <a href="http://www.w3.org/TR/sparql11-query/#sparqlGrammar">SPARQL Query Language for RDF grammar</a> [[RDF-SPARQL-QUERY]]. When tokenizing the input and choosing grammar rules, the longest match is chosen.
             </p>
@@ -1129,11 +1154,9 @@
 
             <li>digits in the first character of the <a href="http://www.w3.org/TR/rdf-sparql-query/#rPN_LOCAL">PN_LOCAL</a> lexical token, e.g. <code>ex:7tm</code>.</li>
           </ul></li>
-          <ul>
             <li>adopted SPARQL's IRI resolution and prefix substitution text.</li>
 
             <li>explicitly allowed re-use of the same prefix.</li>
-          </ul></li>
           <li>Added <a href="#sec-parsing">parsing rules</a>.</li>
             </ul>
       </section>