node1
   &lt;http://xmlns.com/foaf/0.1/name&gt;
      "John Smith" .
_:bnode1
   &lt;http://xmlns.com/foaf/0.1/age&gt;
      "41"^^http://www.w3.org/2001/XMLSchema#integer .
_:bnode1
   &lt;http://xmlns.com/foaf/0.1/homepage&gt;
&lt;http://example.org/home/&gt;
.
</pre>
</div>
<div id="disjoint-graphs" class="section">
<h3>
<span class="secno">
8.2
</span>
Disjoint
Graphs
</h3>
<p>
When
serializing
an
RDF
graph
that
contains
two
or
more
sections
of
the
graph
which
are
entirely
disjoint,
one
must
use
an
arra