ead2dcterms_mappings.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="XmlMapper/view/xml_mapper_table.xsl"?>
<!--
Convert a finding aid in EAD to a list of records in Dublin Core Metadata Terms.

For main description, see readme.md [https://github.com/Daniel-KM/Ead2DCterms].

For technical notes, see xml_mapper_mappings.xml.

Mapping
=======

This default mapping follows the rule "some data is better than none" and all the
content of the ead is converted, except:
- eadgroup, archdescgrp, dscgrp;
- descgrp (to be done);
- attributes (to be done);
- only simple references for digital objects;
- extrefloc and refloc data.

It uses some attributes for some elements, in particular "authority" for
subjects, types and coverage. This may be not standard, but this is commonly
used. If you don't want them or want to use the more standard "xsi:type", update
the mapping.

By default, common content of "daogrp" (title and description) are copied in
sub digital objects. No relation are made between component or digital objects
themselves.

Other mappings
==============

This mapping takes some ideas from other open source converters built by:
- Anaphore (https://github.com/Anaphore/joai_xsl), derived from another tool
used by the open source digital library Pleade (http://www.pleade.com)
- Scholars' Lab at the University of Virginia Library (https://github.com/scholarslab/EadImporter),
designed to import finding aids in Omeka, an open source digital library (https://omeka.org).

These tools work fine. The main issues of these tools are that they are designed
for the integration with another tool, the lack of documentation about the
mapping, the partial coverage and the non-reversibility of the elements, and the
mixture of the code and the mapping, making them heavy to maintain and hard to
adapt to multiple interpretations of the EAD format.

xpaths
======

Because xsl doesn't allow dynamic evaluation of paths, only simple expressions
are supported, the main used for mappings.

TODO
====

- Manage attribute "normal".
- Manage attribute "audience" (internal/external) of each field.
- Manage attribute "encoding analog" (automatic mapping via explicit terms for
  Dublin Core or another format mapped with Dublin Core, else use this mapping
  file).
- Manage all other attributes.
- Manage element descgrp.
- Manage elements arc and resource.
- Check dsc inside components (for relations and data).
- Manage references and targets.
- Add relations between components of same level or between sibling objects (is
  format, is version, simple relation?).
- Manage links outside of archdesc and daogrp.
- Convert "emph"... as html5 and @render as css3?
- Add a dcterms:type for digital objects, according to extension.
- Check if all identifiers are really single.

@version: 20160125
@see https://www.loc.gov/ead
@see http://dublincore.org/specifications
@copyright Daniel Berthereau, 2015-2016
@license CeCILL v2.1 http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.html
@link https://github.com/Daniel-KM/Ead2DCterms
-->
<mappings>
    <from name="EAD 2002" prefix="ead" namespace="http://www.loc.gov/ead" />
    <to name="DCMI Metadata Terms" prefix="dcterms" namespace="http://purl.org/dc/terms/" />

    <!-- Namespaces to add to the output, in addition to the main. -->
    <namespace prefix="xsi" namespace="http://www.w3.org/2001/XMLSchema-instance" />
    <namespace prefix="xlink" namespace="http://www.w3.org/1999/xlink" />

    <!-- This base id will be used to create the unique identifier of each
    record, that may be used to create relations between records.
    By default, records are the finding aid, the archival description and each
    components. Digital archival objects (files) are records too, but they use
    their own id.
    -->
    <baseid from="/ead/eadheader/eadid/@url" />

    <!-- Default order.
    It can be overridden by the same attribute in a mapping. -->
    <order order="Order" />

    <!-- Mapping to merge "Header" and "Front Matter" (as descriptions). -->
    <mapping name="Finding Aid">
        <use mapping="Header" />
        <map from="/ead/frontmatter/titlepage" to="description"
             wrap="titlepage" />
        <map from="/ead/frontmatter/div" to="description"
             wrap="div" />
    </mapping>

    <!-- Mapping to merge "Header", "Front Matter" and "Archival Description". -->
    <mapping name="Finding Aid + Archival Description">
        <use mapping="Header" />
        <use mapping="Archival Description + Description of Subordinate Components" />
        <map from="/ead/frontmatter/titlepage" to="description" />
        <map from="/ead/frontmatter/div" to="description" />
    </mapping>

    <!-- Mapping for a single "Header". -->
    <mapping name="Header">
        <map to="title" type="concatenation">
            <from from="/ead/eadheader/filedesc/titlestmt/titleproper" />
            <from from="/ead/eadheader/filedesc/titlestmt/subtitle"
                  wrap="subtitle" />
            <from from="/ead/eadheader/filedesc/editionstmt/edition"
                  wrap="edition" />
        </map>
        <map from="" to="alternative" />
        <map from="/ead/eadheader/filedesc/titlestmt/author" to="creator" />
        <map from="/ead/eadheader/filedesc/notestmt/note/p/subject" to="subject"
             mode="value">
            <attribute from="@source" to="@authority" />
        </map>
        <!-- Keep these data with respective main statement? -->
        <map from="/ead/eadheader/filedesc/editionstmt/p" to="description"
             wrap="editionstmt" />
        <map from="/ead/eadheader/filedesc/publicationstmt/p" to="description"
             wrap="publicationstmt" />
        <map from="/ead/eadheader/filedesc/notestmt/note" to="description"
             wrap="notestmt">
            <condition on="source" type="except_only" match="subject" />
        </map>
        <map from="/ead/eadheader/profiledesc/creation" to="description"
             wrap="profiledesc/creation">
            <condition on="source" type="except_only" match="date" />
        </map>
        <map from="/ead/eadheader/profiledesc/langusage" to="description"
             wrap="profiledesc/langusage">
            <condition on="source" type="except_only" match="language" />
        </map>
        <map from="/ead/eadheader/profiledesc/descrules" to="description"
             wrap="profiledesc/descrules" />
        <map from="/ead/eadheader/revisiondesc/change" to="description"
             wrap="revisiondesc/change">
            <condition on="source" type="except_only" match="date" />
        </map>
        <map from="/ead/eadheader/revisiondesc/list" to="description"
             wrap="revisiondesc/list" />
        <map from="" to="tableOfContents" />
        <map from="" to="abstract" />
        <map to="publisher" type="concatenation">
            <from from="/ead/eadheader/filedesc/publicationstmt/publisher" />
            <from from="/ead/eadheader/filedesc/publicationstmt/address"
                wrap="address" />
            <!-- TODO Check if "number" should be mapped to something else
            (identifier? part? title like num?). -->
            <from from="/ead/eadheader/filedesc/publicationstmt/num"
                wrap="num" />
        </map>
        <map from="/ead/eadheader/filedesc/titlestmt/sponsor" to="contributor" />
        <!-- TODO Condition against the source, not the mapped result? -->
        <map from="/ead/eadheader/filedesc/titlestmt/titleproper/date" to="date">
            <condition on="result" type="different" match="issued" />
        </map>
        <map from="/ead/eadheader/filedesc/titlestmt/subtitle/date" to="date">
            <condition on="result" type="different" match="issued" />
        </map>
        <map from="/ead/eadheader/profiledesc/creation/date" to="created" />
        <map from="" to="valid" />
        <map from="" to="available" />
        <map from="/ead/eadheader/filedesc/publicationstmt/date" to="issued" />
        <map from="/ead/eadheader/revisiondesc/change/date" to="modified" />
        <map from="" to="dateAccepted" />
        <map from="" to="dateCopyrighted" />
        <map from="" to="dateSubmitted" />
        <map from="" to="type">
            <condition on="result" type="add" value="Archival Finding Aid" />
            <condition on="result" type="add" value="dataset" />
            <condition on="result" type="add" value="text" />
        </map>
        <map from="" to="format">
            <condition on="result" type="add" value="text/xml" />
        </map>
        <map from="" to="extent" />
        <map from="" to="medium" />
        <!-- TODO Add country code and main agency (and any other attributes). -->
        <map from="/ead/eadheader/eadid" to="identifier" />
        <map from="/ead/eadheader/eadid/@publicid" to="identifier" />
        <map from="/ead/eadheader/eadid/@url" to="identifier">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
         </map>
        <map from="/ead/eadheader/eadid/@urn" to="identifier">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <map from="" to="bibliographicCitation" />
        <map from="" to="source" />
        <map from="/ead/eadheader/profiledesc/creation/langusage/language" to="language" />
        <map from="" to="relation" />
        <map from="" to="isVersionOf" />
        <map from="" to="hasVersion" />
        <map from="" to="replaces" />
        <map from="" to="isReplacedBy" />
        <map from="" to="isRequiredBy" />
        <map from="" to="requires" />
        <map to="isPartOf" type="concatenation">
            <from from="/ead/eadheader/filedesc/seriesstmt/titleproper" />
            <from from="/ead/eadheader/filedesc/seriesstmt/num"
                wrap="num" />
        </map>
        <map from="/ead/eadheader/filedesc/seriesstmt/p" to="isPartOf" />
        <map from="" to="hasPart" />
        <map from="" to="isReferencedBy" />
        <map from="" to="references" />
        <map from="" to="isFormatOf" />
        <map from="" to="hasFormat" />
        <map from="" to="conformsTo">
            <!-- <condition on="result" type="add" value="EAD DTD" /> -->
        </map>
        <map from="" to="coverage" />
        <map from="" to="spatial" />
        <map from="" to="temporal" />
        <map from="" to="rights" />
        <map from="" to="accessRights" />
        <map from="" to="license" />
        <map from="/ead/eadheader/@audience" to="audience">
            <!-- <condition on="result" type="default" value="external" /> -->
        </map>
        <map from="" to="mediator" />
        <map from="" to="educationLevel" />
        <map from="" to="accrualMethod" />
        <map from="" to="accrualPeriodicity" />
        <map from="" to="accrualPolicy" />
        <map from="" to="instructionalMethod" />
        <map from="" to="provenance" />
        <map from="" to="rightsHolder" />
    </mapping>

    <!-- Mapping to convert the Front Matter as a single record. -->
    <mapping name="Front Matter">
        <map to="title" type="concatenation">
            <from from="/ead/frontmatter/titlepage/titleproper" />
            <from from="/ead/frontmatter/titlepage/subtitle"
                wrap="subtitle" />
            <from from="/ead/frontmatter/titlepage/edition"
                wrap="edition" />
        </map>
        <map from="" to="alternative" />
        <map from="/ead/frontmatter/titlepage/author" to="creator" />
        <map from="/ead/frontmatter/titlepage/p/subject" to="subject">
            <attribute from="@source" to="@authority" />
        </map>
        <map from="/ead/frontmatter/titlepage/blockquote" to="description"
             wrap="titlepage/blockquote" />
        <map from="/ead/frontmatter/titlepage/chronlist" to="description"
             wrap="titlepage/chronlist" />
        <map from="/ead/frontmatter/titlepage/list" to="description"
             wrap="titlepage/list" />
        <map from="/ead/frontmatter/titlepage/note" to="description"
             wrap="titlepage/note" />
        <map from="/ead/frontmatter/titlepage/p" to="description"
             wrap="titlepage/p">
            <condition on="source" type="except_only" match="subject" />
        </map>
        <map from="/ead/frontmatter/titlepage/table" to="description"
             wrap="titlepage/table" />
        <map from="/ead/frontmatter/div" to="description"
             wrap="div" />
        <map from="" to="tableOfContents" />
        <map from="" to="abstract" />
        <map to="publisher" type="concatenation">
            <from from="/ead/frontmatter/titlepage/publisher" />
            <from from="/ead/frontmatter/titlepage/address"
                wrap="address" />
            <!-- TODO Check if "number" should be mapped to something else
            (identifier? part? title like num?). -->
            <from from="/ead/frontmatter/titlepage/num"
                wrap="num" />
        </map>
        <map from="/ead/frontmatter/titlepage/sponsor" to="contributor" />
        <map from="/ead/frontmatter/titlepage/date" to="date" />
        <map from="/ead/frontmatter/titlepage/titleproper/date" to="date" />
        <map from="/ead/frontmatter/titlepage/subtitle/date" to="date" />
        <map from="" to="created" />
        <map from="" to="valid" />
        <map from="" to="available" />
        <map from="" to="issued" />
        <map from="" to="modified" />
        <map from="" to="dateAccepted" />
        <map from="" to="dateCopyrighted" />
        <map from="" to="dateSubmitted" />
        <map from="" to="type">
            <condition on="result" type="add" value="Archival finding aid" />
            <condition on="result" type="add" value="text" />
        </map>
        <map from="" to="format" />
        <map from="" to="extent" />
        <map from="" to="medium" />
        <map from="" to="identifier" />
        <map from="" to="bibliographicCitation" />
        <map from="" to="source" />
        <map from="" to="language" />
        <map from="" to="relation" />
        <map from="" to="isVersionOf" />
        <map from="" to="hasVersion" />
        <map from="" to="replaces" />
        <map from="" to="isReplacedBy" />
        <map from="" to="isRequiredBy" />
        <map from="" to="requires" />
        <map from="/ead/frontmatter/titlepage/bibseries" to="isPartOf" />
        <map from="" to="hasPart" />
        <map from="" to="isReferencedBy" />
        <map from="" to="references" />
        <map from="" to="isFormatOf" />
        <map from="" to="hasFormat" />
        <map from="" to="conformsTo" />
        <map from="" to="coverage" />
        <map from="" to="spatial" />
        <map from="" to="temporal" />
        <map from="" to="rights" />
        <map from="" to="accessRights" />
        <map from="" to="license" />
        <map from="/ead/frontmatter/@audience" to="audience" />
        <map from="" to="mediator" />
        <map from="" to="educationLevel" />
        <map from="" to="accrualMethod" />
        <map from="" to="accrualPeriodicity" />
        <map from="" to="accrualPolicy" />
        <map from="" to="instructionalMethod" />
        <map from="" to="provenance" />
        <map from="" to="rightsHolder" />
    </mapping>

    <mapping name="Archival Description">
        <use mapping="Unit" node="/ead/archdesc" />
    </mapping>

    <!-- Mapping to manage full "Archival Description" (with the main "dsc"). -->
    <mapping name="Archival Description + Description of Subordinate Components">
        <use mapping="Archival Description" />
        <map from="/ead/archdesc/dsc/mapper:copy-except('c|c01', .)" to="description"
             wrap="dsc" />
    </mapping>

    <!-- Mapping to manage the main "dsc" separately. -->
    <mapping name="Description of Subordinate Components">
        <map from="" to="title">
            <condition on="result" type="add" value="Description of Subordinate Components" />
        </map>
        <map from="/ead/archdesc/dsc/mapper:copy-except('c|c01', .)" to="description" />
    </mapping>

    <!-- Mapping to manage each component. -->
    <mapping name="Component"
        root="/ead/archdesc/dsc//c|c01|c02|c03|c04|c05|c06|c07|c08|c09|c10|c11|c12">
        <use mapping="Unit" />
    </mapping>

    <!-- Archival Description and Components are very similar (identical, except
    that components allow "cXX", "head" and "thead", but no "runner"). So this
    common mapping may be used for any unit. The non-existing elements will be
    skipped. -->
    <mapping name="Unit" type="partial">
        <!-- The unit title may be divided for some finding aids (unitdate...). -->
        <map from="did/unittitle" to="title" />
        <!-- Achival Description only. -->
        <!-- Use it as "title" or "alternative" if merged with main. -->
        <map from="runner" to="alternative" />
        <!-- TODO Normalize some sub-elements ("persname"... have a @normal). -->
        <map from="did/origination" to="creator" />
        <!-- TODO Allow tokenisation of "from" source field. -->
        <map from="controlaccess//corpname" to="subject"
             mode="value" wrap="corpname">
            <attribute from="@source" to="@authority" />
        </map>
        <map from="controlaccess//famname" to="subject"
             mode="value" wrap="famname">
            <attribute from="@source" to="@authority" />
        </map>
        <map from="controlaccess//function" to="subject"
             mode="value" wrap="function">
            <attribute from="@source" to="@authority" />
        </map>
        <map from="controlaccess//genreform" to="subject"
             mode="value" wrap="genreform">
            <attribute from="@source" to="@authority" />
        </map>
        <!-- "geogname" is converted as "spatial coverage". -->
        <map from="controlaccess//name" to="subject"
             mode="value" wrap="name">
            <attribute from="@source" to="@authority" />
        </map>
        <map from="controlaccess//occupation" to="subject"
             mode="value" wrap="occupation">
            <attribute from="@source" to="@authority" />
        </map>
        <map from="controlaccess//persname" to="subject"
             mode="value" wrap="persname">
            <attribute from="@source" to="@authority" />
        </map>
        <map from="controlaccess//subject" to="subject"
             mode="value" wrap="subject">
            <attribute from="@source" to="@authority" />
        </map>
        <map from="controlaccess//title" to="subject"
             mode="value" wrap="title">
            <attribute from="@source" to="@authority" />
        </map>
        <!-- This allows to keep textual content around subjects, but it can be
        duplicates. -->
        <!-- TODO Remove duplicates of sub-controlaccess or sujbects. -->
        <map from="controlaccess" to="subject"
             wrap="controlaccess" />
        <map from="appraisal" to="description"
             wrap="appraisal" />
        <map from="arrangement" to="description"
             wrap="arrangement" />
        <map from="bioghist" to="description"
             wrap="bioghist" />
        <map from="note" to="description"
             wrap="note" />
        <map from="odd" to="description"
             wrap="odd" />
        <map from="processinfo" to="description"
             wrap="processinfo" />
        <map from="scopecontent" to="description"
             wrap="scopecontent" />
        <!-- TODO The head is useless without the following element(s), in
        particular when it is used as a simple label, so add it to the following
        element. Manage "descgrp" too. -->
        <map from="did/head" to="description"
             wrap="did/head" />
        <map from="did/note" to="description"
             wrap="did/note" />
        <!-- Components only. -->
        <map from="head" to="description"
             wrap="head" />
        <!-- Components only. -->
        <map from="thead" to="description"
             wrap="thead" />
        <map from="fileplan" to="tableOfContents"
             wrap="fileplan" />
        <map from="index" to="tableOfContents"
             wrap="index" />
        <map from="did/abstract" to="abstract" />
        <map from="did/repository" to="publisher" />
        <map from="" to="contributor" />
        <!-- The "unitdate" is the creation date, or any other relevant dates. -->
        <map from="did/unitdate" to="date" />
        <map from="" to="created" />
        <map from="" to="valid" />
        <map from="" to="available" />
        <map from="" to="issued" />
        <map from="" to="modified" />
        <map from="" to="dateAccepted" />
        <map from="" to="dateCopyrighted" />
        <map from="" to="dateSubmitted" />
        <map from="@level" to="type" wrap="level">
            <condition on="source" type="except_match" match="otherlevel" />
        </map>
        <map from="@otherlevel" to="type" wrap="otherlevel" />
        <map from="did/physdesc/genreform" to="type"
             mode="value" wrap="physdesc">
            <attribute from="@source" to="@authority" />
        </map>
        <!-- Or as an intellectual description of the format (in "description")? -->
        <map from="did/materialspec" to="format"
             wrap="materialspec" />
        <map from="did/physdesc" to="format"
             wrap="physdesc">
            <condition on="source" type="except_only" match="dimensions|extent|genreform|physfacet" />
        </map>
        <!-- TODO Select different types (via the attribute or the head). -->
        <map from="did/physdesc/physfacet" to="format"
             wrap="physfacet" />
        <map from="did/physdesc/dimensions" to="extent"
             wrap="dimensions" />
        <map from="did/physdesc/extent" to="extent"
             wrap="extent" />
        <map from="phystech" to="medium"
             wrap="phystech" />
        <!-- TODO Normalize (there may be a machine readable id and identifiers should be single). -->
        <map to="identifier" type="concatenation">
            <from from="did/unitid" />
            <from from="did/unitid/@countrycode"
                  wrap="countrycode" />
            <from from="did/unitid/@repositorycode"
                  wrap="repositorycode" />
        </map>
        <map to="identifier" type="concatenation"
             prepend="Location: ">
            <from from="did/physloc" />
            <from from="did/container"
                  wrap="container" />
        </map>
        <map from="prefercite" to="bibliographicCitation" />
        <map from="originalsloc" to="source" />
        <!-- Normalized language names may be available too as sub-elements. -->
        <map from="did/langmaterial" to="language" />
        <!-- Related and separated materials may be mapped as references. -->
        <map from="relatedmaterial" to="relation"
             wrap="relatedmaterial" />
        <map from="separatedmaterial" to="relation"
             wrap="relatedmaterial" />
        <map from="" to="isVersionOf" />
        <map from="" to="hasVersion" />
        <map from="" to="replaces" />
        <map from="" to="isReplacedBy" />
        <map from="" to="isRequiredBy" />
        <map from="" to="requires" />
        <map from="" to="isPartOf" />
        <map from="" to="hasPart" />
        <map from="" to="isReferencedBy" />
        <map from="bibliography" to="references" />
        <map from="otherfindaid" to="references"
             wrap="otherfindaid" />
        <map from="" to="isFormatOf" />
        <map from="altformavail" to="hasFormat" />
        <map from="" to="conformsTo" />
        <map from="" to="coverage" />
        <map from="controlaccess//geogname" to="spatial"
             mode="value">
            <!-- "authority" may be not standard. -->
            <attribute from="@source" to="@authority" />
        </map>
        <map from="" to="temporal" />
        <!-- Usage restrictions can be set as "licence" in some cases. -->
        <map from="userestrict" to="rights" />
        <map from="accessrestrict" to="accessRights" />
        <map from="" to="license" />
        <map from="" to="audience" />
        <map from="" to="mediator" />
        <map from="" to="educationLevel" />
        <map from="" to="accrualMethod" />
        <map from="" to="accrualPeriodicity" />
        <map from="accruals" to="accrualPolicy" />
        <map from="" to="instructionalMethod" />
        <map from="acqinfo" to="provenance" />
        <map from="custodhist" to="provenance"
             wrap="custodhist" />
        <map from="" to="rightsHolder" />
    </mapping>

    <!-- Final digital objects. -->

    <!-- Digital Archival Object (only "dao"). -->
    <mapping name="Digital Archival Object" root="/ead//dao">
        <map from="@title" to="title" />
        <map from="daodesc" to="description" />
        <map from="@entityref" to="identifier" />
        <map from="@href" to="identifier">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <!-- TODO Manage pointers. -->
        <!-- <map from="@xpointer" to="identifier" /> -->
    </mapping>

    <!-- Digital Archival Object (only "daogrp")., as a separated level. -->
    <mapping name="Digital Archival Object Group" root="/ead//daogrp">
        <map from="@title" to="title" />
        <map from="daodesc" to="description" />
    </mapping>

    <!-- Digital Archival Object (only "daogrp"), used to copy common content in
    each dependant object. -->
    <mapping name="Digital Archival Object Group common" base="ancestor::daogrp[1]" type="partial">
        <map from="@title" to="title" />
        <map from="daodesc" to="description" />
    </mapping>

    <!-- Digital Archival Object Group: pointers are all links inside a "daogrp". -->
    <mapping name="Digital Archival Object Group pointers"
             root="/ead//daogrp//daoloc|extptrloc|ptrloc|extrefloc|refloc">
        <map from="@title" to="title" />
        <!-- Sub-element used only for "daoloc". -->
        <map from="daodesc" to="description" />
        <!-- Sub-content used only for "extrefloc". -->
        <map from="self::extrefloc" to="description"
             wrap="extrefloc" />
        <!-- Sub-content used only for "refloc". -->
        <map from="self::refloc" to="description"
             wrap="refloc" />
        <map from="@entityref" to="identifier" />
        <map from="@href" to="identifier">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <map from="@target" to="identifier" />
    </mapping>

    <!-- Digital Archival Object Group: locations are all links inside a
    "daogrp", except references. -->
    <mapping name="Digital Archival Object Group locations"
             root="/ead//daogrp//daoloc|extptrloc|ptrloc">
        <map from="@title" to="title" />
        <!-- Sub-element used only for "daoloc". -->
        <map from="daodesc" to="description" />
        <map from="@entityref" to="identifier" />
        <map from="@href" to="identifier">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <map from="@target" to="identifier" />
    </mapping>

    <!-- Digital Archival Object Group: references are all links inside a
    "daogrp", except locations. -->
    <mapping name="Digital Archival Object Group references"
             root="/ead//daogrp//extrefloc|refloc">
        <map from="@title" to="title" />
        <!-- Sub-content used only for extrefloc. -->
        <map from="self::extrefloc" to="description"
             wrap="extrefloc" />
        <!-- Sub-content used only for refloc. -->
        <map from="self::refloc" to="description"
             wrap="refloc" />
        <map from="@entityref" to="identifier" />
        <map from="@href" to="identifier">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <map from="@target" to="identifier" />
    </mapping>

    <!-- Identifiers and Relations. -->
    <!-- Mappings to add inside a main one according to the source and needs. -->

    <!-- Identifiers. -->

    <!-- Simple, unique and absolute xpath of the current node. -->
    <mapping name="Identifier: xpath" type="identifier">
        <map from="mapper:get-absolute-xpath(.)" to="identifier" />
    </mapping>

    <!-- Identifier for Finding Aid, Archival Description and any Component:
    base id (main url by default) and xpath.
    TODO May be the collection number for Archival Description, etc.
    -->
    <mapping name="Identifier: baseid/xpath" type="identifier">
        <map to="identifier" type="concatenation">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
            <from from="mapper:get-base-id()" />
            <from from="mapper:get-absolute-xpath(.)" />
        </map>
    </mapping>

    <!-- Identifier for Finding Aid, Archival Description and any Component:
    ead id and xpath. -->
    <mapping name="Identifier: eadid xpath" type="identifier">
        <map to="identifier" type="concatenation">
            <from from="/ead/eadheader/eadid" format="%1 " />
            <from from="mapper:get-absolute-xpath(.)" />
        </map>
    </mapping>

    <!-- Is part of. -->

    <!-- Set a relation "Is part of" the parent part or component. -->
    <mapping name="Is part of" type="relation">
        <!-- This can be replaced by an xpath, but the dynamic xpath evaluator
        can't process it currently. -->
        <map from="mapper:get-ancestor-identifier(.)" to="isPartOf">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
    </mapping>

    <!-- Has part. -->

    <!-- Set a relation "Has part" for the Archival Description. -->
    <mapping name="Has part: Archival Description" type="relation">
        <map from="mapper:get-identifier(/ead/archdesc)" to="hasPart">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
    </mapping>

    <!-- Set a relation "Has part" for any Component that depends directly. -->
    <mapping name="Has part: Components" type="relation">
        <map from="c|c01|c02|c03|c04|c05|c06|c07|c08|c09|c10|c11|c12/mapper:get-identifier(.)" to="hasPart">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
    </mapping>

    <!-- Set a relation "Has part" for any Digital archival object or pointers
    that depends directly. -->
    <mapping name="Has part: Digital objects as records" type="relation">
        <use mapping="Has part: Digital archival objects as records" />
        <use mapping="Has part: Digital objects pointers as records" />
    </mapping>

    <!-- Set a relation "Has part" for any Digital archival object that depends
    directly. -->
    <mapping name="Has part: Digital archival objects as records" type="relation">
        <map from="//dao/@entityref" to="hasPart" />
        <map from="//dao/@href" to="hasPart">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <!-- <map from="//dao/@xpointer" to="hasPart" /> -->
    </mapping>

    <!-- Set a relation "Has part" for any Digital object pointers that depends
    directly. -->
    <mapping name="Has part: Digital objects pointers as records" type="relation">
        <map from="//daoloc|extptrloc|ptrloc|extrefloc|refloc/@entityref" to="hasPart" />
        <map from="//daoloc|extptrloc|ptrloc|extrefloc|refloc/@href" to="hasPart">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <map from="//daoloc|extptrloc|ptrloc|extrefloc|refloc/@target" to="hasPart" />
    </mapping>

    <!-- Has format. -->

    <!-- Set a relation "Has format" for any Digital archival object or pointers
    that depends directly. -->
    <mapping name="Has format: Digital objects as links" type="relation">
        <use mapping="Has part: Digital archival objects as links" />
        <use mapping="Has part: Digital objects pointers as links" />
    </mapping>

    <!-- Set a relation "Has format" for any Digital archival object that
    depends directly. -->
    <mapping name="Has part: Digital archival objects as links" type="relation">
        <map from="//dao/@entityref" to="hasFormat" />
        <map from="//dao/@href" to="hasFormat">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <!-- <map from="//dao/@xpointer" to="hasFormat" /> -->
    </mapping>

    <!-- Set a relation "Has format" for any Digital object pointers that
    depends directly. -->
    <mapping name="Has part: Digital objects pointers as links" type="relation">
        <map from="//daoloc|extptrloc|ptrloc|extrefloc|refloc/@entityref" to="hasFormat" />
        <map from="//daoloc|extptrloc|ptrloc|extrefloc|refloc/@href" to="hasFormat">
            <attribute from="" to="@xsi:type" default="dcterms:URI" />
        </map>
        <map from="//daoloc|extptrloc|ptrloc|extrefloc|refloc/@target" to="hasFormat" />
    </mapping>

    <!-- Mapping used for the default order.
    Any mapping can be used for sort map, but this one avoids to repeat all maps
    in the base mapping. -->
    <mapping name="Order" type="order" order="Order">
        <map to="title" />
        <map to="alternative" />
        <map to="creator" />
        <map to="subject" />
        <map to="description" />
        <map to="tableOfContents" />
        <map to="abstract" />
        <map to="publisher" />
        <map to="contributor" />
        <map to="date" />
        <map to="created" />
        <map to="valid" />
        <map to="available" />
        <map to="issued" />
        <map to="modified" />
        <map to="dateAccepted" />
        <map to="dateCopyrighted" />
        <map to="dateSubmitted" />
        <map to="type" />
        <map to="format" />
        <map to="extent" />
        <map to="medium" />
        <map to="identifier" />
        <map to="bibliographicCitation" />
        <map to="source" />
        <map to="language" />
        <map to="relation" />
        <map to="isVersionOf" />
        <map to="hasVersion" />
        <map to="replaces" />
        <map to="isReplacedBy" />
        <map to="isRequiredBy" />
        <map to="requires" />
        <map to="isPartOf" />
        <map to="hasPart" />
        <map to="isReferencedBy" />
        <map to="references" />
        <map to="isFormatOf" />
        <map to="hasFormat" />
        <map to="conformsTo" />
        <map to="coverage" />
        <map to="spatial" />
        <map to="temporal" />
        <map to="rights" />
        <map to="accessRights" />
        <map to="license" />
        <map to="audience" />
        <map to="mediator" />
        <map to="educationLevel" />
        <map to="accrualMethod" />
        <map to="accrualPeriodicity" />
        <map to="accrualPolicy" />
        <map to="instructionalMethod" />
        <map to="provenance" />
        <map to="rightsHolder" />
    </mapping>
</mappings>