- Error: QueryBadFormed: a bad request has been sent to the endpoint, probably the sparql query is bad formed.
Response:
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<!-- <h1>ARC SPARQL+ Endpoint (v2011-01-07)</h1> -->
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<h3>SPARQL</h3>
<p style="padding: 5px; background-color: #CCCCCC">Not sure what this is all about? Try the <a href="http://data.lib.cam.ac.uk/sparql.php">SPARQL Tutorial</a> using examples from bibliographic data</p>
<p>
<a href="?">This interface</a> implements
<a href="http://www.w3.org/TR/rdf-sparql-query/">SPARQL</a> and
<a href="http://arc.semsol.org/docs/v2/sparql+">SPARQL+</a> via <a href="http://www.w3.org/TR/rdf-sparql-protocol/#query-bindings-http">HTTP Bindings</a>.
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Enabled operations: select, construct, ask, describe
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Max. number of results : 10000
</p> <p>SPARQL queries are currently limited to maintain performance and uptime. Please see our <a href="datasets.php">download page for complete datasets</a> if you wish to
make intensive use of this data.
</p>
<form id="sparql-form" action="?" enctype="application/x-www-form-urlencoded" method="get">
<textarea id="query" name="query" rows="20" cols="80">SELECT+*+WHERE+{
++GRAPH+<http://data.lib.cam.ac.uk/context/dataset/cambridge/bib>+{+?s+?p+?o+.+}
}
LIMIT+1000</textarea>
<div class="options">
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<dl>
<dt class="first">Output format (if supported by query type):</dt>
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<option value="" >default</option>
<option value="xml" >XML</option>
<option value="json" selected="selected">JSON</option>
<option value="plain" >Plain</option>
<option value="php_ser" >Serialized PHP</option>
<option value="turtle" >Turtle</option>
<option value="rdfxml" >RDF/XML</option>
<option value="infos" >Query Structure</option>
<option value="htmltab" >HTML Table</option>
<option value="tsv" >TSV</option>
</select>
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<input type="text" id="jsonp" name="jsonp" value="" />
</dd>
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<input type="text" id="key" name="key" value="" />
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<a href="javascript:;" onclick="javascript:document.getElementById('sparql-form').method='post'">POST</a>
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<input type="reset" value="Reset" />
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<pre>Could not properly handle "SELECT+*+WHERE+{ ++GRAPH+<htt" in ARC2_SPARQLPlusParser</pre>
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- Results last updated: 2015-08-07 19:38:45.204848
- Triples done:
