@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3579162e-91cb-476b-9388-daff091b3ec1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3579162e-91cb-476b-9388-daff091b3ec1> .