@prefix fabio: <http://purl.org/spar/fabio/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix reg: <http://purl.org/linked-data/registry#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix vs: <http://www.w3.org/2003/06/sw-vocab-status/ns#> .

fabio:usesCalendar a owl:DatatypeProperty,
        owl:FunctionalProperty ;
    rdfs:label "uses calendar"@en ;
    vann:example """
        :my-work a fabio:Work ;
            fabio:usesCalendar 'lunar' .
    """ ;
    rdfs:comment "The calendar system used to specify a date, for example the Chinese, Gregorian, Hebrew, Islamic or Lunar calendar."@en ;
    rdfs:isDefinedBy fabio: ;
    rdfs:subPropertyOf owl:topDataProperty ;
    vs:term_status reg:statusStable .