Fix term definitions.

Author: gkellogg

common/terms.html

@@ -110,8 +110,8 @@
     <a>set object</a>, <span class="changed">or as part of <a>nested properties</a>,
       or in an <a>expanded term definition</a></span>
     using the <code>@context</code> <a>entry</a>.
-    Its value may be a <a>map</a> for a <a data-cite="JSON-LD11#dfn-context-definition">,
-    as an <a>IRI</a>, or as an <a>array</a> combining either of the above.</a>
+    Its value may be a <a>map</a> for a <a data-cite="JSON-LD11#dfn-context-definition">context definition</a>,
+    as an <a>IRI</a>, or as an <a>array</a> combining either of the above.
   </dd>
   <dt><dfn>context map</dfn></dt><dd>
     An embedded <a>context</a> is a <a>map</a> composed of a combintation of