title: Remove time from datetime in spaqrl
body: <p>I am writing a query in <code>SPARQL</code>  and I want to compare the date value without the time. Currently, I am getting a datetime value such as <code>2014-08-14T13:00:00Z</code>. However, I want to do a filter on the date such as </p>
  
  <pre><code>FILTER (?date = "2014-08-15"^^xsd:dateTime)
  </code></pre>
  
  <p>I am new to SPARQL, so I need some help. Thanks.</p>
  
  <p>EDITED</p>
  
  <hr>
  
  <p>Thanks for the response guys. My apologies for the <code>xsd:dateTime</code></p>
  
  <pre><code>FILTER (?date = "2014-08-15"^^xsd:date)
  </code></pre>
  
  <p>I have decided to try the following although I wanted a much 'prettier' solution.</p>
  
  <pre><code>FILTER (?date &gt;= "2014-08-15T00:00:00Z"^^xsd:dateTime &amp;&amp; ?date &lt;= "2014-08-15T24:00:00Z"^^xsd:dateTime)
  </code></pre>