--- a/spec/latest/json-ld-api/index.html	Fri Feb 15 14:06:50 2013 -0500
+++ b/spec/latest/json-ld-api/index.html	Fri Feb 15 14:14:42 2013 -0500
@@ -1435,8 +1435,8 @@
       <li>
         Initialize <em>expanded active property</em> to the result of the
         <a href="#iri-expansion">IRI Expansion</a> algorithm, passing
-        <tref>active context</tref> and <tref>active property</tref> for
-        <em>value</em>.
+        <tref>active context</tref>, <tref>active property</tref> for
+        <em>value</em>, and <tref>true</tref> for <em>vocabRelative</em>.
       <li>
         Initialize an empty <tref>JSON object</tref>, <em>result</em>.
       </li>
@@ -3802,7 +3802,8 @@
     Otherwise, <em>value</em> must contain the single key <code>@id</code>.
     Initialize <em>expanded property</em> to the result of using the
     <a href="#iri-expansion">IRI Expansion</a> algorithm, passing
-    <tref>active context</tref> and <em>value</em>.
+    <tref>active context</tref>, <em>value</em>, and
+    <tref>true</tref> for <em>vocabRelative</em>.
   </li>
   <li>
     Initialize <em>term</em> to the result of using the