@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9230ec05-d0b3-4858-8b40-a148199ccfab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9230ec05-d0b3-4858-8b40-a148199ccfab> .