@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d15f7e5f-4549-4781-a75c-d307878533b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d15f7e5f-4549-4781-a75c-d307878533b3> .