<?xml version="1.0"?> <!-- SPDX-FileCopyrightText: 2024 Lady <https://www.ladys.computer/about/#lady> SPDX-License-Identifier: CC0-1.0 --> <!DOCTYPE ObjectProperty SYSTEM "../../DTD"> <ObjectProperty functional="yes" reflexive="yes" status="plumbing"> <label xml:lang="en">is</label> <comment xml:lang="en"> <p> This thing. </p> <p> Every object is itself. This property is primarily useful as a superproperty for derived properties which reify class membership thru object property relationships. </p> </comment> </ObjectProperty>