1 | <?php
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2 | require_once "setup.php";
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3 | $base = parse_url($repo->getURIPrefix());
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4 | $basepath = $base["path"];
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5 | ?>
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6 | <!DOCTYPE HTML>
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7 | <html>
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8 | <head>
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9 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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10 |
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11 | <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Pacifico">
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12 |
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13 | <link rel="stylesheet" href="css/core-style.css" type="text/css" media="screen" />
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14 |
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15 |
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16 | <title>SALAMI SPARQL Endpoint</title>
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17 |
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18 | <!--
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19 | <script src="js/jquery-1.10.1.js" > </script>
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20 | -->
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21 |
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22 | <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>
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23 |
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24 | <script type="text/javascript" src="https://www.google.com/jsapi"></script>
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25 | <script type="text/javascript" id="sgvzlr_script" src="http://sgvizler.googlecode.com/svn/release/0.5/sgvizler.js"></script>
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26 |
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27 |
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28 |
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29 | <script type="text/javascript">
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30 |
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31 | sgvizler.option.namespace.mo ='http://purl.org/ontology/mo/';
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32 | sgvizler.option.namespace.salami = 'http://nema.lis.illinois.edu/salamiEndpoint/';
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33 |
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34 |
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35 | $(document).ready(sgvizler.go());
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36 |
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37 |
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38 | </script>
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39 |
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40 | </head>
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41 |
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42 | <body>
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43 | <div id="container">
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44 |
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45 | <div id="header">
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46 | <h1>The Salami SPARQL Endpoint</h1>
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47 | </div>
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48 |
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49 | <div id="navigation">
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50 | <ul>
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51 | <li><a href="index.php">Home</a></li>
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52 | <li><a href="sparql.php">SPARQL</a></li>
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53 | <li class="selected"><a href="#">Examples</a></li>
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54 | <li><a href="download.php">Download</a></li>
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55 | <li><a href="about.php">About</a></li>
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56 | </ul>
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57 | </div>
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58 |
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59 | <div id="content-container">
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60 |
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61 | <div id="content">
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62 |
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63 |
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64 | <!--
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65 | action="<?php echo htmlspecialchars($repo->getSparqlEndpoint()); ?>" method="post"
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66 | -->
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67 | <h2>Example 1</h2>
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68 | <p>
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69 | Retrieve all the tracks in the Salami dataset that correspond to MusicBrainz tracks
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70 | </p>
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71 | <pre>
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72 | PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
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73 | PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
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74 | PREFIX mo: <http://purl.org/ontology/mo/>
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75 | PREFIX salami: <http://nema.lis.illinois.edu/salamiEndpoint/>
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76 |
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77 | SELECT ?o
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78 | WHERE {
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79 | ?s mo:derived_from ?o.
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80 | }
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81 | </pre>
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82 |
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83 | <a href="<?php echo htmlspecialchars($repo->getSparqlEndpoint());?>?query=PREFIX+rdf%3A+%3Chttp%3A%2F%2Fwww.w3.org%2F1999%2F02%2F22-rdf-syntax-ns%23%3E%0APREFIX+rdfs%3A+%3Chttp%3A%2F%2Fwww.w3.org%2F2000%2F01%2Frdf-schema%23%3E%0APREFIX+mo%3A+%3Chttp%3A%2F%2Fpurl.org%2Fontology%2Fmo%2F%3E%0APREFIX+salami%3A+%3Chttp%3A%2F%2Fnema.lis.illinois.edu%2FsalamiEndpoint%2F%3E%0A%0ASELECT+%3Fo+WHERE+%7B%0A+%3Fs+mo%3Aderived_from+%3Fo%0A%7D%0A%09++++&output=text"/>Execute Sparql Query</a>
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84 |
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85 |
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86 |
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87 |
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88 | <h2>Example 2</h2>
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89 | <p>
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90 | Overview of the predicates in the tripple-store
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91 | </p>
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92 | <pre>
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93 | PREFIX mo: <http://purl.org/ontology/mo/>
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94 | PREFIX salami: <http://nema.lis.illinois.edu/salamiEndpoint/>
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95 |
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96 | SELECT ?p (COUNT(?p) AS ?pCount)
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97 | WHERE {
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98 | ?s ?p ?o.
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99 | }
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100 | GROUP BY ?p
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101 | ORDER BY ?p
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102 | </pre>
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103 |
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104 |
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105 | <a href="<?php echo htmlspecialchars($repo->getSparqlEndpoint());?>?query=PREFIX+rdf%3A+%3Chttp%3A%2F%2Fwww.w3.org%2F1999%2F02%2F22-rdf-syntax-ns%23%3E%0APREFIX+rdfs%3A+%3Chttp%3A%2F%2Fwww.w3.org%2F2000%2F01%2Frdf-schema%23%3E%0APREFIX+mo%3A+%3Chttp%3A%2F%2Fpurl.org%2Fontology%2Fmo%2F%3E%0APREFIX+salami%3A+%3Chttp%3A%2F%2Fnema.lis.illinois.edu%2FsalamiEndpoint%2F%3E%0A%0ASELECT+%3Fp+(COUNT(%3Fp)+AS+%3FpCount)%0AWHERE+%7B%0A+%3Fs+%3Fp+%3Fo.%0A%7D%0AGROUP+BY+%3Fp%0AORDER+BY+%3Fp&output=text&soft-limit=-1"/>Execute Sparql Query</a>
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106 |
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107 | <div id="sgvzl_example2"
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108 | data-sgvizler-endpoint="<?php echo htmlspecialchars($repo->getSparqlEndpoint());?>"
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109 | data-sgvizler-query="
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110 | SELECT ?p (COUNT(?p) AS ?pCount)
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111 | WHERE {
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112 | ?s ?p ?o.
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113 | }
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114 | GROUP BY ?p
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115 | ORDER BY ?p"
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116 | data-sgvizler-chart="gTable"
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117 | data-sgvizler-loglevel="2"
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118 | style="width:100%; height:290px;"></div>
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119 |
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120 |
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121 | <h2>Example 3</h2>
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122 | <p>
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123 | Find out the distribution between mono and stereo tracks.
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124 | </p>
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125 | <pre>
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126 | PREFIX mo: <http://purl.org/ontology/mo/>
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127 | PREFIX salami: <http://nema.lis.illinois.edu/salamiEndpoint/>
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128 |
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129 | SELECT (STR(?channel) as ?channelStr) (COUNT(?channel) AS ?freqCount)
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130 | WHERE {
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131 | ?signalID a mo:DigitalSignal ;
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132 | mo:channels ?channel.
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133 | }
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134 | GROUP BY ?channel
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135 | </pre>
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136 |
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137 | <a href="<?php echo htmlspecialchars($repo->getSparqlEndpoint());?>?query=PREFIX%20mo:%20%3Chttp://purl.org/ontology/mo/%3E%20PREFIX%20salami:%20%3Chttp://nema.lis.illinois.edu/salamiEndpoint/%3E%20SELECT%20?channel%20(COUNT(?channel)%20AS%20?freqCount)%20WHERE%20{%20?signalID%20a%20mo:DigitalSignal%20;%20mo:channels%20?channel.%20}%20GROUP+BY%20?channel&output=text&soft-limit=-1"/>Execute Sparql Query</a>
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138 |
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139 |
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140 |
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141 | <div id="sgvzl_example3"
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142 | data-sgvizler-endpoint="<?php echo htmlspecialchars($repo->getSparqlEndpoint());?>"
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143 | data-sgvizler-query="
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144 | SELECT (STR(?channel) AS ?channelStr) (COUNT(?channel) AS ?freqCount)
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145 | WHERE {
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146 | ?signalID a mo:DigitalSignal ;
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147 | mo:channels ?channel.
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148 | }
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149 | GROUP BY ?channel"
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150 | XXdata-sgvizler-chart="gPieChart"
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151 | data-sgvizler-chart="gBarChart"
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152 | data-sgvizler-loglevel="2"
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153 | data-sgvizler-chart-options="title=Mono vs. Stereo Tracks|vAxis.title=Number of Channels"
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154 | style="width:100%; height:80px;"></div>
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155 |
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156 |
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157 | </div>
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158 |
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159 |
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160 |
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161 | <div id="footer" style="border-top: 8px groove #7ECDF3;">
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162 | <table cellpadding="0px" cellspacing="0px" width="100%">
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163 | <tbody>
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164 | <tr style="background: white;">
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165 | <td align="center">
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166 | <a href="http://www.sshrc-crsh.gc.ca/Default.aspx">
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167 | <img width="400px" src="images/sshrc_logo.jpeg">
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168 | </a>
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169 | </td>
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170 | <td align="center">
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171 | <a href="http://www.nsf.gov/index.jsp">
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172 | <img width="100px" src="images/nsf_logo.jpeg">
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173 | </a>
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174 | </td>
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175 | <td align="center">
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176 | <a href="http://www.jisc.ac.uk/">
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177 | <img height="100px" src="images//jisc_logo.jpeg">
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178 | </a>
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179 | </td>
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180 | </tr>
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181 | </tbody>
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182 | </table>
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183 |
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184 | </div>
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185 |
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186 | </div>
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187 | </body>
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188 | </html>
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