Remove pcdmformat

[Vocab] / data / object_properties / foaf¦topic

diff --git a/data/object_properties/foaf¦topic b/data/object_properties/foaf¦topic
index 6e864709da690806f07c78bc56989eedc74ffff4..9a9685ec435a05cf02784c78062dc9808297c25c 100644 (file)
--- a/data/object_properties/foaf¦topic
+++ b/data/object_properties/foaf¦topic
@@ -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 ObjectProperty SYSTEM "../../DTD">
@@ -10,6 +10,10 @@ SPDX-License-Identifier: CC0-1.0
                <p>
                        A thing that this <ref target="foaf:Document">Document</ref> is about.
                </p>
+               <p>
+                       Note that this property primarily exists as an inverse of <ptr target="foaf:page"/>, and consequently has a domain of Documents.
+                       For a more general term which can encompass parts or collections of Documents, use <ptr target="dcterms:subject"/>
+               </p>
        </comment>
        <isDefinedBy>
                <SpecificResource source="(FOAF)" fragment="term_topic"/>