<?xml version="1.0"?> <!-- SPDX-FileCopyrightText: 2024 Lady <https://www.ladys.computer/about/#lady> SPDX-License-Identifier: CC0-1.0 --> <!DOCTYPE DatatypeProperty SYSTEM "../../DTD"> <DatatypeProperty> <label xml:lang="en">phone</label> <comment xml:lang="en"> <p> A phone (number) for this thing. </p> <p> Existing practice is (probably) to use this property as an object property linking to a resource with a <code>tel:</code> U�R�I, but it�s unclear what such resources would represent. This vocabulary instead defines it as a data property which takes <code>tel:</code> U�R�I�s as <resource name="xsd:anyURI"/> values. Use <ptr target="contact:phone"/> instead if you want to point to a <ref target="contact:Phone">Phone</ref> object. </p> </comment> <isDefinedBy> <SpecificResource source="(FOAF)" fragment="term_phone"/> </isDefinedBy> <range> <Datatype> <onDatatype> <resource name="xsd:anyURI"/> </onDatatype> <withRestrictions> <pattern>tel:.*</pattern> </withRestrictions> </Datatype> </range> </DatatypeProperty>