@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30bfd180-90ac-4446-8f38-5ea09c64fcb0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30bfd180-90ac-4446-8f38-5ea09c64fcb0> .