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1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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3 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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4
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5 <head>
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6 <title>DBTune - Magnatune RDF dump</title>
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7
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8 <style type="text/css" media="all">
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9 @import url(style.css);
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10 </style>
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12 </head>
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13
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14 <body>
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15
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16
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17 <a href="http://dbtune.org/"><h1 style="font-size: 250%;">DBTune.org</h1></a>
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18
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19 <div id="tagline">Magnatune RDF server</div>
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20
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21 <h2><a name="intro" id="intro"></a>1. Introduction</h2>
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22
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23 <p>
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24
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25 <a href="http://magnatune.com/">Magnatune</a> is an independent music label, allowing people to buy records for as much as they want.
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26 <a href="http://moustaki.org/dbtune/">DBTune</a> aims at publishing and interlinking such music-related repositories
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27 on the Semantic Web, using <a href="http://www.w3.org/RDF/">RDF</a> and the <a href="http://musicontology.com">Music
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28 Ontology</a>.
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29
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30 </p>
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31 <p>
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32 This effort is part of the <a href="http://esw.w3.org/topic/SweoIG/TaskForces/CommunityProjects/LinkingOpenData">Linking
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33 Open Data on the Semantic Web</a> community project, hosted by the <a href="http://www.w3.org/2001/sw/sweo/">Semantic
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34 Web Education and Outreach</a> interest group.
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35 </p>
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36
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37
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38 <p>
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39 This service aims at publishing and interlinking with relevant data sources the Magnatune data set.
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40 </p>
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41
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42
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43 <h2><a name="browse" id="browse"></a>2. Browsing the dataset</h2>
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44 <p>
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45 All resource identifiers defined by this RDF dump are dereferencable. <!--, and support content negotiation.
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46 Using the <i>Accept: application/rdf+xml</i> header field, a RDF/XML representation of the resource is sent back.
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47 Otherwise, a HTML representation, done using <a href="http://zitgist.com/">Zitgist</a>,
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48 is sent back.
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49 </p>-->
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50 <p>
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51 Here are some entry points to the dataset:
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52 </p>
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53
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54 <ul>
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55
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56 <li><a href="http://dbtune.org/magnatune/artist/american_baroque">American Baroque</a> (artist)
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57 in <a href="http://demo.openlinksw.com/rdfbrowser2/?uri=http://dbtune/magnatune/artist/american_baroque">OpenLink data explorer</a>,
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58 <a href="http://dataviewer.zitgist.com/?uri=http://dbtune.org/magnatune/artist/american_baroque">Zitgist data viewer</a>,
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59 <a href="http://beckr.org/marbles?uri=http://dbtune.org/magnatune/artist/american_baroque">Marbles</a>,
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60 <a href="http://www4.wiwiss.fu-berlin.de/rdf_browser/?browse_uri=http://dbtune.org/magnatune/artist/american_baroque">DISCO</a>,
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61 <a href="http://dig.csail.mit.edu/2005/ajar/release/tabulator/0.8/tab.html?uri=http://dbtune.org/magnatune/artist/american_baroque">Tabulator</a>
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62 </li>
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63 <li><a href="http://dbtune.org/magnatune/artist/antiguru">Antiguru</a> (artist)
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64 in <a href="http://demo.openlinksw.com/rdfbrowser2/?uri=http://dbtune/magnatune/artist/antiguru">OpenLink data explorer</a>,
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65 <a href="http://dataviewer.zitgist.com/?uri=http://dbtune.org/magnatune/artist/antiguru">Zitgist data viewer</a>,
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66 <a href="http://beckr.org/marbles?uri=http://dbtune.org/magnatune/artist/antiguru">Marbles</a>,
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67 <a href="http://www4.wiwiss.fu-berlin.de/rdf_browser/?browse_uri=http://dbtune.org/magnatune/artist/antiguru">DISCO</a>,
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68 <a href="http://dig.csail.mit.edu/2005/ajar/release/tabulator/0.8/tab.html?uri=http://dbtune.org/magnatune/artist/antiguru">Tabulator</a>
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69 </li>
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70 <li><a href="http://dbtune.org/magnatune/album/curtis-calliope1">Calliope</a> (album)
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71 in <a href="http://demo.openlinksw.com/rdfbrowser2/?uri=http://dbtune/magnatune/album/curtis-calliope1">OpenLink data explorer</a>,
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72 <a href="http://dataviewer.zitgist.com/?uri=http://dbtune.org/magnatune/album/curtis-calliope1">Zitgist data viewer</a>,
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73 <a href="http://beckr.org/marbles?uri=http://dbtune.org/magnatune/album/curtis-calliope1">Marbles</a>,
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74 <a href="http://www4.wiwiss.fu-berlin.de/rdf_browser/?browse_uri=http://dbtune.org/magnatune/album/curtis-calliope1">DISCO</a>,
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75 <a href="http://dig.csail.mit.edu/2005/ajar/release/tabulator/0.8/tab.html?uri=http://dbtune.org/magnatune/album/curtis-calliope1">Tabulator</a>
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76 </li>
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77 <li><a href="http://dbtune.org/magnatune/track/130">The Early Horn</a> (track)
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78 in <a href="http://demo.openlinksw.com/rdfbrowser2/?uri=http://dbtune/magnatune/track/130">OpenLink data explorer</a>,
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79 <a href="http://dataviewer.zitgist.com/?uri=http://dbtune.org/magnatune/track/130">Zitgist data viewer</a>,
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80 <a href="http://beckr.org/marbles?uri=http://dbtune.org/magnatune/track/130">Marbles</a>,
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81 <a href="http://www4.wiwiss.fu-berlin.de/rdf_browser/?browse_uri=http://dbtune.org/magnatune/track/130">DISCO</a>,
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82 <a href="http://dig.csail.mit.edu/2005/ajar/release/tabulator/0.8/tab.html?uri=http://dbtune.org/magnatune/track/130">Tabulator</a>
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83
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84 </li>
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85
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86 </ul>
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87
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88 <p>
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89 The dump also exposes some informational RDF documents.
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90 </p>
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91
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92 <p>
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93 Such documents are:
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94 </p>
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95
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96 <ul>
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97
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98 <li><a href="http://dbtune.org/magnatune/all/artist">All artists</a></li>
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99 <li><a href="http://dbtune.org/magnatune/all/track">All tracks</a></li>
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100 <li><a href="http://dbtune.org/magnatune/all/record">All records</a></li>
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101 <li><a href="http://dbtune.org/magnatune/all/performance">All performances</a></li>
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102 <li><a href="http://dbtune.org/magnatune/all/signal">All signals</a></li>
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103 <li><a href="http://dbtune.org/magnatune/all/timeline">All timelines</a></li>
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104
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105 </ul>
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106
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107 <!--<p>
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108 To test them using a Semantic Web browser, load one of them into the Tabulator (eg.
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109 <a href="http://dbtune.org/magnatune/all/artist">http://dbtune.org/magnatune/all/artist</a>)
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110 and then look for <a href="http://purl.org/ontology/mo/MusicArtist">http://purl.org/ontology/mo/MusicArtist</a>. You will then see
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111 the list of all Jamendo MusicArtist instances.
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112 </p>-->
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113
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114 <h2><a name="query" id="query"></a>3. Querying the dataset</h2>
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115 <p>
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116 The service also exposes a <a href="http://www.w3.org/TR/rdf-sparql-query/">SPARQL</a> end-point, available
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117 at <a href="http://dbtune.org/magnatune/sparql/">http://dbtune.org/magnatune/sparql/</a>. There is also a small
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118 web interface available at <a href="http://dbtune.org/magnatune/store/">http://dbtune.org/magnatune/store/</a>.
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119 </p>
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120
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121 <h2><a name="dump" id="dump"></a>4. RDF dump</h2>
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122 <p>
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123 The RDF dump is <a href="http://moustaki.org/resources/magnatune_main.rdf">available for download</a>.
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124 The package holds the raw Jamendo data converted to RDF (available under the same license than the raw Jamendo
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125 data itself), as well as the links towards Geonames and the links towards Musicbrainz. These links are available
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126 under a <a href="http://creativecommons.org/licenses/by-nc-sa/3.0/">Creative Commons Attribution-Noncommercial-Share Alike 3.0 License</a> (subject to
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127 change, ask me).
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128 </p>
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129
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130 <h2><a name="tools" id="tools"></a>5. Tools</h2>
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131 <p>
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132 The RDF dump was created using <a href="http://sites.wiwiss.fu-berlin.de/suhl/bizer/d2r-server/">D2R server</a>.
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133 </p>
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134
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135 <p>
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136 The tool handling dereferencable identifiers is available <a href="http://moustaki.org/urispace/">here</a>. It is a small HTTP server implementing content
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137 negotiation. The behavior of the server is specified by a declarative mapping from resource identifiers to the location of
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138 their representation.
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139 </p>
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140
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141 <script type="text/javascript">
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142 var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
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143 document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
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144 </script>
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145 <script type="text/javascript">
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146 var pageTracker = _gat._getTracker("UA-3327144-3");
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147 pageTracker._initData();
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148 pageTracker._trackPageview();
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149 </script>
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151
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152 </body>
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153
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154 </html>
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155
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