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 -->
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 -->
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 --><!-- ~~ graphical ~~~~
 -->
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        <topicRef xlink:href="#theme" xmlns:xlink="http://www.w3.org/1999/xlink" />
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    <member>
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    <instanceOf>
      <topicRef xlink:href="#perl-package" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </instanceOf>
    <baseName>
      <scope>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </scope>
      <baseNameString>xmltwig</baseNameString>
    </baseName>
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      <instanceOf>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-occurrence" xmlns:xlink="http://www.w3.org/1999/xlink" />
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      </scope>
      <resourceRef xlink:href="http://www.xmltwig.com/xmltwig/" xmlns:xlink="http://www.w3.org/1999/xlink" />
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    <occurrence>
      <instanceOf>
        <topicRef xlink:href="#tutorial" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </instanceOf>
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        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
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      <resourceRef xlink:href="http://www.xmltwig.com/article/ways_to_rome/ways_to_rome.html" xmlns:xlink="http://www.w3.org/1999/xlink" />
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      <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </scope>
    <member>
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      <topicRef xlink:href="#perl-xml-programming" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </member>
    <member>
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        <topicRef xlink:href="#thing" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </roleSpec>
      <topicRef xlink:href="#xmltwig" xmlns:xlink="http://www.w3.org/1999/xlink" />
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      <topicRef xlink:href="#perl-package" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </instanceOf>
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      <scope>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
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      <baseNameString>XML::GDOME</baseNameString>
    </baseName>
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      </scope>
      <resourceRef xlink:href="http://theoryx5.uwinnipeg.ca/CPAN/data/XML-GDOME/XML/GDOME/Node.html" xmlns:xlink="http://www.w3.org/1999/xlink" />
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  </topic>
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      <topicRef xlink:href="#perl-package" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </instanceOf>
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        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </scope>
      <baseNameString>perlSGML</baseNameString>
    </baseName>
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      <instanceOf>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-occurrence" xmlns:xlink="http://www.w3.org/1999/xlink" />
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        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </scope>
      <resourceRef xlink:href="http://www.oac.uci.edu/indiv/ehood/perlSGML.html" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </occurrence>
    <occurrence>
      <instanceOf>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-occurrence" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </instanceOf>
      <scope>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </scope>
      <resourceData>1998, pre XML aera</resourceData>
    </occurrence>
  </topic>
  <topic id="libxml-perl">
    <instanceOf>
      <topicRef xlink:href="#perl-package" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </instanceOf>
    <baseName>
      <scope>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </scope>
      <baseNameString>libxml-perl</baseNameString>
    </baseName>
    <occurrence>
      <instanceOf>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-occurrence" xmlns:xlink="http://www.w3.org/1999/xlink" />
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      <scope>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </scope>
      <resourceRef xlink:href="http://bitsko.slc.ut.us/libxml-perl/" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </occurrence>
    <occurrence>
      <instanceOf>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-occurrence" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </instanceOf>
      <scope>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </scope>
      <resourceData>dead?</resourceData>
    </occurrence>
  </topic>
  <association>
    <instanceOf>
      <topicRef xlink:href="#is-used-for" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </instanceOf>
    <scope>
      <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-universal-scope" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </scope>
    <member>
      <roleSpec>
        <topicRef xlink:href="#use" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </roleSpec>
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    </member>
    <member>
      <roleSpec>
        <topicRef xlink:href="#thing" xmlns:xlink="http://www.w3.org/1999/xlink" />
      </roleSpec>
      <topicRef xlink:href="#libxml-perl" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </member>
  </association><!-- ~~ webservices ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 -->
  <topic id="perl-webservice-programming">
    <instanceOf>
      <topicRef xlink:href="#perl-programming-aspect" xmlns:xlink="http://www.w3.org/1999/xlink" />
    </instanceOf>
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      </scope>
      <baseNameString>Perl Webservices programming</baseNameString>
    </baseName>
    <occurrence>
      <instanceOf>
        <topicRef xlink:href="http://www.topicmaps.org/xtm/1.0/#psi-occurrence" xmlns:xlink="http://www.w3.org/1999/xlink" />
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