--- a/rdf-primer/index.html	Mon Feb 03 23:10:45 2014 +0100
+++ b/rdf-primer/index.html	Mon Feb 03 23:14:38 2014 +0100
@@ -257,7 +257,7 @@
     three elements they are called <strong>triples</strong>.
     </p>
     
-    <p>Here are examples of RDF triples:(</p> 
+    <p>Here are examples of RDF triples:</p> 
 
     <pre class="example" id="example-1">
       &lt;Bob&gt; &lt;is a&gt; &lt;person&gt;.
@@ -488,7 +488,7 @@
       in the intended way. Possible semantics of datasets are described in a separate note
       [[RDF11-DATASETS]]. </p> 
 
-<p class="note">Consider adding a diagram of informal multiple graphs</p>
+<p class="issue">Consider adding a diagram of informal multiple graphs</p>
 
       <p><a href="#subsection-trig">Sec. 5.2</a> provides an example
     of concrete syntax for this example.</p>