Blank
nodes (not RDF
URI reference nodes) in RDF graphs can be written in a form that allows the
<rdf:Description> </rdf:Description> pair
to be omitted. The omission is done by putting an
rdf:parseType="Resource" attribute on the containing property
element that turns the property element into a property-and-node element, which
can itself have both property elements and property attributes.
<ex:editor>
<rdf:Description ex:fullName="Dave Beckett">
<ex:homePage rdf:resource="http://purl.org/net/dajobe/" />
</rdf:Description>
</ex:editor>
can, using rdf:parseType="Resource", be replaced with a blank node:
<rdf:Description rdf:about="http://www.w3.org/TR/rdf-syntax-grammar" dc:title="RDF/XML Syntax Specification (Revised)">
<ex:editor rdf:parseType="Resource">
<ex:fullName>Dave Beckett</ex:fullName>
<ex:homePage rdf:resource="http://purl.org/net/dajobe/"/>
</ex:editor>
</rdf:Description>
Property
attributes and the rdf:nodeID attribute are not permitted on
property-and-node elements.