Minor word change to aid understanding in data model section.
--- a/spec/latest/json-ld/index.html Wed Aug 07 23:58:47 2013 -0400
+++ b/spec/latest/json-ld/index.html Thu Aug 08 00:08:12 2013 -0400
@@ -371,7 +371,7 @@
<tref title="blank node">Blank nodes</tref> are identified using a
<tref>blank node identifier</tref>. This simple data model is incredibly
flexible and powerful, capable of modeling almost any kind of
- software system. For a deeper explanation of the data model, see
+ data. For a deeper explanation of the data model, see
section <a href="#data-model"></a>.
</p>