<p>I am an artificial intelligence and knowledge engineer working in cyber-security research.</p>

<p>Most of my activity has been in Lisp and Semantic Web related topics, with tag badges for:</p>
<ul>
<li><a href="/questions/tagged/sparql" class="post-tag" title="show questions tagged &#39;sparql&#39;" aria-label="show questions tagged &#39;sparql&#39;" rel="tag" aria-labelledby="tag-sparql-tooltip-container">sparql</a> 1st <a href="http://stackoverflow.com/help/badges/4789/sparql">gold</a>, 1st <a href="http://stackoverflow.com/help/badges/3656/sparql">silver</a>, 5th <a href="http://stackoverflow.com/help/badges/1725/sparql">bronze</a></li>
<li><a href="/questions/tagged/rdf" class="post-tag" title="show questions tagged &#39;rdf&#39;" aria-label="show questions tagged &#39;rdf&#39;" rel="tag" aria-labelledby="tag-rdf-tooltip-container">rdf</a> 1st <a href="http://stackoverflow.com/help/badges/4998/rdf">gold</a>, 1st <a href="http://stackoverflow.com/help/badges/3653/rdf">silver</a>, 7th <a href="http://stackoverflow.com/help/badges/1182/rdf">bronze</a></li>
<li><a href="/questions/tagged/common-lisp" class="post-tag" title="show questions tagged &#39;common-lisp&#39;" aria-label="show questions tagged &#39;common-lisp&#39;" rel="tag" aria-labelledby="tag-common-lisp-tooltip-container">common-lisp</a> 2nd <a href="http://stackoverflow.com/help/badges/1439/common-lisp">gold</a>,  3rd <a href="http://stackoverflow.com/help/badges/294/lisp">silver</a>, 15th <a href="http://stackoverflow.com/help/badges/3758/ontology">bronze</a></li>
<li><a href="/questions/tagged/owl" class="post-tag" title="show questions tagged &#39;owl&#39;" aria-label="show questions tagged &#39;owl&#39;" rel="tag" aria-labelledby="tag-owl-tooltip-container">owl</a> 1st <a href="http://stackoverflow.com/help/badges/4667/owl">silver</a>, 1st <a href="http://stackoverflow.com/help/badges/3517/owl">bronze</a></li>
<li><a href="/questions/tagged/dbpedia" class="post-tag" title="show questions tagged &#39;dbpedia&#39;" aria-label="show questions tagged &#39;dbpedia&#39;" rel="tag" aria-labelledby="tag-dbpedia-tooltip-container">dbpedia</a> 1st <a href="http://stackoverflow.com/help/badges/5270/dbpedia">silver</a>, 1st <a href="http://stackoverflow.com/help/badges/3657/dbpedia">bronze</a></li>
<li><a href="/questions/tagged/semantic-web" class="post-tag" title="show questions tagged &#39;semantic-web&#39;" aria-label="show questions tagged &#39;semantic-web&#39;" rel="tag" aria-labelledby="tag-semantic-web-tooltip-container">semantic-web</a> 1st <a href="http://stackoverflow.com/help/badges/4917/semantic-web">silver</a>, 2nd <a href="http://stackoverflow.com/help/badges/3120/semantic-web">bronze</a></li>
<li><a href="/questions/tagged/jena" class="post-tag" title="show questions tagged &#39;jena&#39;" aria-label="show questions tagged &#39;jena&#39;" rel="tag" aria-labelledby="tag-jena-tooltip-container">jena</a> 1st <a href="http://stackoverflow.com/help/badges/4876/jena?userid=1281433">silver</a>, 3rd <a href="http://stackoverflow.com/help/badges/1906/jena">bronze</a></li>
<li><a href="/questions/tagged/linked-data" class="post-tag" title="show questions tagged &#39;linked-data&#39;" aria-label="show questions tagged &#39;linked-data&#39;" rel="tag" aria-labelledby="tag-linked-data-tooltip-container">linked-data</a> 1st <a href="http://stackoverflow.com/help/badges/5777/linked-data">bronze</a></li>
<li><a href="/questions/tagged/lisp" class="post-tag" title="show questions tagged &#39;lisp&#39;" aria-label="show questions tagged &#39;lisp&#39;" rel="tag" aria-labelledby="tag-lisp-tooltip-container">lisp</a> 6th <a href="http://stackoverflow.com/help/badges/141/lisp">silver</a>, 43rd <a href="http://stackoverflow.com/help/badges/294/lisp">bronze</a></li>
<li><a href="/questions/tagged/ontology" class="post-tag" title="show questions tagged &#39;ontology&#39;" aria-label="show questions tagged &#39;ontology&#39;" rel="tag" aria-labelledby="tag-ontology-tooltip-container">ontology</a> 1st <a href="http://stackoverflow.com/help/badges/3758/ontology">bronze</a></li>
<li><a href="/questions/tagged/protege" class="post-tag" title="show questions tagged &#39;protege&#39;" aria-label="show questions tagged &#39;protege&#39;" rel="tag" aria-labelledby="tag-protege-tooltip-container">protege</a> 1st <a href="http://stackoverflow.com/help/badges/4429/protege">bronze</a></li>
<li><a href="/questions/tagged/sbcl" class="post-tag" title="show questions tagged &#39;sbcl&#39;" aria-label="show questions tagged &#39;sbcl&#39;" rel="tag" aria-labelledby="tag-sbcl-tooltip-container">sbcl</a> 3rd <a href="http://stackoverflow.com/help/badges/2047/sbcl">bronze</a></li>
<li><a href="/questions/tagged/scheme" class="post-tag" title="show questions tagged &#39;scheme&#39;" aria-label="show questions tagged &#39;scheme&#39;" rel="tag" aria-labelledby="tag-scheme-tooltip-container">scheme</a> 24th bronze</li>
<li><a href="/questions/tagged/lisp" class="post-tag" title="show questions tagged &#39;lisp&#39;" aria-label="show questions tagged &#39;lisp&#39;" rel="tag" aria-labelledby="tag-lisp-tooltip-container">lisp</a> 43rd bronze</li>
<li><a href="/questions/tagged/c" class="post-tag" title="show questions tagged &#39;c&#39;" aria-label="show questions tagged &#39;c&#39;" rel="tag" aria-labelledby="tag-c-tooltip-container">c</a> 1263rd bronze</li>
<li><a href="/questions/tagged/java" class="post-tag" title="show questions tagged &#39;java&#39;" aria-label="show questions tagged &#39;java&#39;" rel="tag" aria-labelledby="tag-java-tooltip-container">java</a> 2738th bronze</li>
</ul>
<p>Non-tag badges:</p>
<ul>
<li><a href="http://stackoverflow.com/help/badges/1286/archaeologist?userid=1281433">515th to get the the Archaeologist badge</a>!</li>
</ul>


Joshua Taylor