fix-metadata.xpl

<p:declare-step version="3.0"
                xmlns:edm="http://www.europeana.eu/schemas/edm/"
                xmlns:skos="http://www.w3.org/2004/02/skos/core#"
                xmlns:owl="http://www.w3.org/2002/07/owl#"
                xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
                xmlns:foaf="http://xmlns.com/foaf/0.1/"
                xmlns:html="http://www.w3.org/1999/xhtml"
                xmlns:c="http://www.w3.org/ns/xproc-step"
                xmlns:p="http://www.w3.org/ns/xproc"
                xmlns:xs="http://www.w3.org/2001/XMLSchema">

  <p:output port="result" sequence="true"/>

  <p:load href="fix-metadata.html"/>

  <p:for-each>
    <p:with-input select="//html:tr[normalize-space(html:td[5])][normalize-space(html:td[6])]"/>
    <p:variable as="xs:string" name="hansId" select="html:tr/html:td[5]"/>
    <p:variable as="xs:string" name="type" select="html:tr/html:td[3]"/>
    <p:variable as="xs:string" name="name" select="string(html:tr/html:td[4])"/>
    <p:variable as="xs:string" name="uri" select="string(html:tr/html:td[6])"/>
    <p:variable as="xs:string" name="metadataUri" select="resolve-uri('daten/brief/' || $hansId || '/metadata.rdf', static-base-uri())"/>

    <p:load href="{$metadataUri}" content-type="application/rdf+xml"/>
    <p:choose>
      <p:when test="$type = 'Person'">
        <p:variable name="match" as="xs:string" select="'foaf:Person[foaf:name = &quot;' || $name || '&quot;]'"/>
        <p:delete match="{$match}/owl:sameAs"/>
        <p:insert match="{$match}" position="first-child">
          <p:with-input port="insertion">
            <p:inline>
              <owl:sameAs rdf:resource="{$uri}"/>
            </p:inline>
          </p:with-input>
        </p:insert>
      </p:when>
      <p:when test="$type = 'Ort'">
        <p:variable name="match" as="xs:string" select="'edm:Place[skos:prefLabel = &quot;' || $name || '&quot;]'"/>
        <p:delete match="{$match}/owl:sameAs"/>
        <p:insert match="{$match}" position="first-child">
          <p:with-input port="insertion">
            <p:inline>
              <owl:sameAs rdf:resource="{$uri}"/>
            </p:inline>
          </p:with-input>
        </p:insert>
      </p:when>
    </p:choose>

    <p:store href="{$metadataUri}"/>

  </p:for-each>

</p:declare-step>