Improve development setup

[Vocab] / data / classes / dcterms¦MediaTypeOrExtent

diff --git a/data/classes/dcterms¦MediaTypeOrExtent b/data/classes/dcterms¦MediaTypeOrExtent
index c21cc3c60a2b1fd90cc49ef61b0f852089bd3e38..ee72143c45f9723cfef3bc32c055db557189e103 100644 (file)
--- a/data/classes/dcterms¦MediaTypeOrExtent
+++ b/data/classes/dcterms¦MediaTypeOrExtent
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <!--
-SPDX-FileCopyrightText: 2024 Lady <https://www.ladys.computer/about/#lady>
+SPDX-FileCopyrightText: 2024, 2025 Lady <https://www.ladys.computer/about/#lady>
 SPDX-License-Identifier: CC0-1.0
 -->
 <!DOCTYPE Class SYSTEM "../../DTD">
@@ -14,4 +14,12 @@ SPDX-License-Identifier: CC0-1.0
        <isDefinedBy>
                <SpecificResource source="(DCMI)" fragment="http://purl.org/dc/terms/MediaTypeOrExtent"/>
        </isDefinedBy>
+       <equivalentClass>
+               <Class>
+                       <unionOf>
+                               <resource name="dcterms:MediaType"/>
+                               <resource name="dcterms:SizeOrDuration"/>
+                       </unionOf>
+               </Class>
+       </equivalentClass>
 </Class>