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<h1>RDF Example</h1>
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<h2>RDF Example</h2>
<p>This is a few lines from a CD-list:</p>
<table class="ex" border="1" width="100%">
<tr>
<th align="left">Title</th>
<th align="left">Artist</th>
<th align="left">Country</th>
<th align="left">Company</th>
<th align="left">Price</th>
<th align="left">Year</th>
</tr>
<tr>
<td>Empire Burlesque</td>
<td>Bob Dylan</td>
<td>USA</td>
<td>Columbia</td>
<td>10.90</td>
<td>1985</td>
</tr>
<tr>
<td>Hide your heart</td>
<td>Bonnie Tyler</td>
<td>UK</td>
<td>CBS Records</td>
<td>9.90</td>
<td>1988</td>
</tr>
<tr>
<td>...</td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
<p>
This is a few lines of an RDF document:</p>
<table width="100%" border="1" class="ex" cellspacing="0">
<tr>
<td>
<pre><?xml version="1.0"?></pre>
<pre><rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:cd="http://www.recshop.fake/cd#"> </pre>
<pre><rdf:Description
rdf:about="http://www.recshop.fake/cd/Empire Burlesque">
<cd:artist>Bob Dylan</cd:artist>
<cd:country>USA</cd:country>
<cd:company>Columbia</cd:company>
<cd:price>10.90</cd:price>
<cd:year>1985</cd:year>
</rdf:Description></pre>
<pre><rdf:Description
rdf:about="http://www.recshop.fake/cd/Hide your heart">
<cd:artist>Bonnie Tyler</cd:artist>
<cd:country>UK</cd:country>
<cd:company>CBS Records</cd:company>
<cd:price>9.90</cd:price>
<cd:year>1988</cd:year>
</rdf:Description>
.
.
.
</rdf:RDF> </pre>
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<p>The first line of the RDF document is the XML declaration. The XML
declaration is followed by the root element of RDF documents: <b><rdf:RDF></b>.</p>
<p>The <b>xmlns:rdf</b> namespace, specifies that elements with the rdf prefix
are from the namespace "http://www.w3.org/1999/02/22-rdf-syntax-ns#".</p>
<p>The <b>xmlns:cd</b> namespace, specifies that elements with the cd prefix
are from the namespace "http://www.recshop.fake/cd#".</p>
<p>The <b><rdf:Description></b> element contains the
description of the resource identified by the <b>rdf:about</b> attribute.</p>
<p>The elements:<b> <cd:artist>, <cd:country>, <cd:company>,</b> etc. are properties of the resource.</p>
<hr />
<h2>RDF Online Validator</h2>
<p><a target="_blank" href="../../www.w3.org/RDF/Validator/default.htm">W3C's RDF
Validation Service</a><b> </b>is useful when learning RDF. Here you can
experiment with RDF files.</p>
<p>The online RDF Validator parses your RDF document, checks your syntax, and
generates tabular and graphical views of your RDF document.</p>
<p>Copy and paste the example below into W3C's RDF validator:</p>
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