+<?xml version="1.0"?>
+<!--
+SPDX-FileCopyrightText: 2025 Lady <https://www.ladys.computer/about/#lady>
+SPDX-License-Identifier: CC0-1.0
+-->
+<!DOCTYPE Class SYSTEM "../../DTD">
+<Class status="testing">
+ <label xml:lang="en">Slot</label>
+ <comment xml:lang="en">
+ <p>
+ A <ref target="ore:Proxy">Proxy</ref> which has a <ref target="n">local notation</ref>, unique within the <ref target="ore:Aggregation">Aggregation</ref> that it is <ref target="ore:proxyIn">proxy in</ref>.
+ </p>
+ </comment>
+ <subClassOf>
+ <resource name="ore:Proxy"/>
+ </subClassOf>
+ <subClassOf>
+ <Restriction>
+ <onProperty>
+ <ObjectProperty>
+ <inverseOf>
+ <resource name="hasSlot"/>
+ </inverseOf>
+ </ObjectProperty>
+ </onProperty>
+ <cardinality>1</cardinality>
+ </Restriction>
+ </subClassOf>
+ <subClassOf>
+ <Restriction>
+ <onProperty>
+ <ObjectProperty>
+ <inverseOf>
+ <resource name="inSlot"/>
+ </inverseOf>
+ </ObjectProperty>
+ </onProperty>
+ <cardinality>1</cardinality>
+ </Restriction>
+ </subClassOf>
+ <subClassOf>
+ <Restriction>
+ <onProperty>
+ <resource name="n"/>
+ </onProperty>
+ <cardinality>1</cardinality>
+ </Restriction>
+ </subClassOf>
+ <disjointWith>
+ <resource name="ore:Aggregation"/>
+ </disjointWith>
+</Class>