PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX foaf:    <http://xmlns.com/foaf/0.1/>
PREFIX owl:     <http://www.w3.org/2002/07/owl#>
PREFIX prov:    <http://www.w3.org/ns/prov#>
PREFIX qudt:    <http://qudt.org/schema/qudt/>
PREFIX rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs:    <http://www.w3.org/2000/01/rdf-schema#>
PREFIX skos:    <http://www.w3.org/2004/02/skos/core#>
PREFIX xsd:     <http://www.w3.org/2001/XMLSchema#>

<#values>  rdf:type     rdfs:Class;
        owl:oneOf       ( <../value/cal_1#it> <../value/cal_10#it> <../value/cal_11#it> <../value/cal_2#it> <../value/cal_3#it> <../value/cal_4#it> <../value/cal_5#it> <../value/cal_6#it> <../value/cal_7#it> <../value/cal_8#it> <../value/cal_9#it> );
        skos:prefLabel  "Calendar System: values"@en .

<../value/cal_3#it>  skos:notation  "CAL_3";
        skos:prefLabel  "Hebrew"@en .

<>      dcterms:license        <https://creativecommons.org/licenses/by/4.0/>;
        dcterms:references     <https://portal.dgiwg.org/files/68063>;
        dcterms:rights         "(C) Copyright DGIWG. Licensed under the terms in CC BY 4.0 (stated in DGIWG 206-3).";
        dcterms:rightsHolder   [ foaf:homepage  <https://dgiwg.org/>;
                                 foaf:name      "Defence Geospatial Information Working Group (DGIWG)"
                               ];
        prov:generatedAtTime   "2026-11-13T10:20:32Z"^^xsd:dateTime;
        prov:hadPrimarySource  <https://portal.dgiwg.org/files/?artifact_id=76200>;
        prov:wasAttributedTo   <../index#dgifwrap>;
        prov:wasGeneratedBy    <../index#conversion>;
        foaf:primaryTopic      <#it>;
        <../vocab#baseline>    "2026-1" .

<../feature/hg420#it>
        skos:notation   "HG420";
        skos:prefLabel  "Religion"@en .

<../value/cal_4#it>  skos:notation  "CAL_4";
        skos:prefLabel  "Hindu"@en .

<../value/cal_5#it>  skos:notation  "CAL_5";
        skos:prefLabel  "Islamic"@en .

<../value/cal_6#it>  skos:notation  "CAL_6";
        skos:prefLabel  "Julian"@en .

<../value/cal_7#it>  skos:notation  "CAL_7";
        skos:prefLabel  "Modern Han"@en .

<#it>   rdf:type              rdf:Property , <../vocab#Attribute>;
        rdfs:domain           <../feature/hg420#it>;
        rdfs:range            <#values>;
        dcterms:dateAccepted  "2021-01-03"^^xsd:date;
        skos:definition       "A system used for reckoning time in which the beginning, length, and divisions of a year are defined."@en;
        skos:notation         "CAL";
        skos:prefLabel        "Calendar System"@en;
        skos:scopeNote        "For example, Roman Catholicism has used the Gregorian Calendar since introducing it in 1582 C.E. The Gregorian Calendar is also widely used as a civil calendar. Many calendar systems are based on astronomical phenomena involving the sun and/or moon. A calendar system based only on the position of the sun with respect to the Earth is a pure solar calendar. A calendar system based only on lunar phenomena is a pure lunar calendar. A calendar system based on both solar and lunar phenomena is a lunisolar calendar. Some lunisolar calendars have divisions regulated by phases of the moon, with groups of additional days inserted periodically to achieve agreement with the length of the solar year; other lunisolar calendars have unequal divisions that distribute extra days to accommodate the length of the solar year."@en;
        <../vocab#conceptSource>  "NAS";
        <../vocab#datatype>   "Enumeration";
        <../vocab#name>       "calendarSystem";
        <../vocab#status>     "valid";
        <../vocab#usedBy>     <../feature/hg420#it> .

<../value/cal_8#it>  skos:notation  "CAL_8";
        skos:prefLabel  "Nanakshashi Sikh"@en .

<../value/cal_1#it>  skos:notation  "CAL_1";
        skos:prefLabel  "Buddhist"@en .

<../value/cal_10#it>  skos:notation  "CAL_10";
        skos:prefLabel  "Shinto"@en .

<../value/cal_9#it>  skos:notation  "CAL_9";
        skos:prefLabel  "Revised Julian"@en .

<../value/cal_2#it>  skos:notation  "CAL_2";
        skos:prefLabel  "Gregorian"@en .

<../value/cal_11#it>  skos:notation  "CAL_11";
        skos:prefLabel  "Zoroastrian"@en .