--- a/spec/latest/json-ld-api/index.html	Thu Mar 14 14:48:05 2013 +0100
+++ b/spec/latest/json-ld-api/index.html	Thu Mar 14 14:52:49 2013 +0100
@@ -1494,8 +1494,8 @@
               using the <a href="#iri-expansion">IRI Expansion algorithm</a>,
               passing <tref>active context</tref>, <i>key</i> for
               <i>value</i>, and <tref>true</tref> for <i>vocabRelative</i>.</li>
-            <li>If <i>expanded property</i> is either <tref>null</tref> or
-              neither an <tref>absolute IRI</tref> nor a <tref>keyword</tref>,
+            <li>If <i>expanded property</i> is <tref>null</tref> or it neither
+              contains a colon (<code>:</code>) nor it is a <tref>keyword</tref>,
               drop <i>key</i> by continuing to the next <i>key</i>.</li>
             <li>Validate <i>expanded property</i> against <i>value</i>
               as follows: