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RDF Details

<p>
	Juneau supports serializing and parsing arbitrary POJOs to and from the following RDF formats:
</p>
<ul>
	<li>RDF/XML
	<li>Abbreviated RDF/XML
	<li>N-Triple
	<li>Turtle
	<li>N3
</ul>

<p>
	The serializers and parsers work identically to those in <c>juneau-marshall</c>, but are
	packaged separately so that you don't need to pull in the Jena dependency unless you need it.
</p>

<p class='bpcode w800'>
	<jc>// A simple bean</jc>
	<jk>public class</jk> Person {
		<jk>public</jk> String name = <js>"John Smith"</js>;
		<jk>public int</jk> age = 21;
	}
	
	<jc>// Serialize a bean to JSON, XML, or HTML</jc>
	Person p = <jk>new</jk> Person();

	<jc>// Produces:
	// &lt;rdf:RDF
	//  xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
	//  xmlns:jp="http://www.apache.org/juneaubp/"
	//  xmlns:j="http://www.apache.org/juneau/"&gt;
	// 	&lt;rdf:Description&gt;
	// 		&lt;jp:name&gt;John Smith&lt;/jp:name&gt;
	// 		&lt;jp:age&gt;21&lt;/jp:age&gt;
	// 	&lt;/rdf:Description&gt;
	// &lt;/rdf:RDF&gt;</jc>
	String rdfXml = RdfSerializer.<jsf>DEFAULT_XMLABBREV</jsf>.serialize(p);
	
	<jc>// Produces:
	// @prefix jp:      &lt;http://www.apache.org/juneaubp/&gt; .
	// @prefix j:       &lt;http://www.apache.org/juneau/&gt; .
	//	[]    jp:age  "21" ;
	//	      jp:name "John Smith" .</jc>
	String rdfN3 = N3Serializer.<jsf>DEFAULT</jsf>.serialize(p);

	<jc>// Produces:
	// _:A3bf53c85X3aX157cf407e2dX3aXX2dX7ffd &lt;http://www.apache.org/juneaubp/name&gt; "John Smith" .
	// _:A3bf53c85X3aX157cf407e2dX3aXX2dX7ffd &lt;http://www.apache.org/juneaubp/age&gt; "21" .</jc>
	String rdfNTriple = RdfSerializer.<jsf>DEFAULT_NTRIPLE</jsf>.serialize(p);
</p>