@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efb4aed1-c38b-402f-813b-10529947a236> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efb4aed1-c38b-402f-813b-10529947a236> .