Clarified the explanation of 'array' based on feedback from Pat Hayes.
--- a/spec/latest/json-ld-syntax/index.html Thu May 03 15:35:08 2012 -0400
+++ b/spec/latest/json-ld-syntax/index.html Thu May 03 23:29:46 2012 -0400
@@ -371,9 +371,12 @@
</dd>
<dt><tdef>array</tdef></dt>
<dd>
- An array is an ordered collection of values. An array structure is represented as square brackets surrounding zero or more values (or elements). Elements are separated by commas. Within JSON-LD, array order is not preserved by default, unless
- specific markup is provided (see <a href="#sets-and-lists">Sets and Lists</a>). This is because the basic data model of JSON-LD
- is a <tref>linked data graph</tref>, which is inherently unordered.
+ In JSON, an array is an <em>ordered</em> collection of values. An array
+ is represented as square brackets surrounding zero or more values that
+ are separated by commas. While JSON-LD uses the same array representation
+ as JSON, the collection is <em>unordered</em> by default. While order is
+ preserved in regular JSON arrays, it is not in regular JSON-LD arrays
+ unless specific markup is provided (see <a href="#sets-and-lists">Sets and Lists</a>).
</dd>
<dt><tdef>string</tdef></dt><dd>
A string is a sequence of zero or more Unicode characters, wrapped in double quotes, using backslash escapes. A