@prefix data: . @prefix : . @prefix xsd: . data:b5656c3c-75dd-32b4-92ba-51532cd79da3 :endDate "2026-12-05"^^xsd:date ; :startDate "2026-11-18"^^xsd:date ; :startTime "09:30:00"^^xsd:time ; a :Period . :takesPlaceAt data:b5656c3c-75dd-32b4-92ba-51532cd79da3 .