@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f18ba13-a9c0-4091-8698-91c74989edc7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f18ba13-a9c0-4091-8698-91c74989edc7> .