<?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">
 <ObjectProperty>
-       <label xml:lang="en">has email</label>
+       <label xml:lang="en">has e·mail</label>
        <comment xml:lang="en">
                <p>
-                       An electronic mailbox for this <ref target="awol:Person">Person</ref>.
+                       An electronic mailbox for this <ref target="contact:SocialEntity">Social Entity</ref>.
+               </p>
+               <p>
+                       Unlike the more restrictive <ptr target="contact:mailbox"/>, this property is not inverse‐functional.
                </p>
        </comment>
        <isDefinedBy>
                <SpecificResource source="(AWOL)" fragment="email"/>
        </isDefinedBy>
-       <subPropertyOf>
-               <resource name="contact:mailbox"/>
-       </subPropertyOf>
        <domain>
-               <resource name="awol:Person"/>
+               <resource name="contact:SocialEntity"/>
        </domain>
+       <range>
+               <resource name="contact:Mailbox"/>
+       </range>
 </ObjectProperty>