@prefix data: . @prefix schema: . @prefix xsd: . data:e37bbb16-32ec-3aa5-80b2-55c83353fb9f schema:validFrom "2021-04-01T00:00:00+02:00"^^xsd:dateTime ; schema:validThrough "2021-05-31T23:59:59+02:00"^^xsd:dateTime ; a schema:OpeningHoursSpecification . data:f8c93fa1-8222-3cfc-8af4-e23dce918825 schema:openingHoursSpecification data:e37bbb16-32ec-3aa5-80b2-55c83353fb9f .