@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad4fffc7-315e-4726-8483-d877c7e1dea7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad4fffc7-315e-4726-8483-d877c7e1dea7> .