--- a/spec/latest/json-ld-api/index.html Sat Apr 07 17:07:40 2012 +0800
+++ b/spec/latest/json-ld-api/index.html Sun Apr 08 14:40:38 2012 +0800
@@ -1209,11 +1209,13 @@
<em>value</em> is not an <tref>array</tref>, convert it to an <tref>array</tref>.</li>
<li>Otherwise, expand <em>value</em> recursively using this algorithm, passing copies of the <tref>active context</tref> and
<tref>active property</tref>.</li>
- <li>If the expanded <em>value</em> is not <tref>null</tref> and the <tref>active property</tref> has a <code>@container</code>
- set to <code>@list</code>, convert <em>value</em> to an <tref>object</tref> with an <code>@list</code> property whose value is
+ <li>If the <tref>active property</tref> has a <code>@container</code> set to <code>@list</code> and the expanded <em>value</em>
+ is not <tref>null</tref>, convert <em>value</em> to an <tref>object</tref> with an <code>@list</code> property whose value is
set to <em>value</em> (unless <em>value</em> is already in that form).</li>
- <li>If <em>element</em> already contains a <em>property</em> property, append <em>value</em> to the existing value.</li>
- <li>Otherwise, create a <em>property</em> property with <em>value</em> as value.</li>
+ <li>Convert <em>value</em> to <tref>array</tref> form unless <em>value</em> is <tref>null</tref> or <em>property</em> is
+ <code>@id</code>, <code>@type</code>, <code>@value</code>, or <code>@language</code>.</li>
+ <li>If <em>value</em> is not <tref>null</tref>, either merge <em>value</em> into an existing <em>property</em> property of
+ <em>element</em> or create a new <em>property</em> property with <em>value</em> as value.</li>
</ol>
</li>
<li>If the processed <em>element</em> has an <code>@value</code> property