@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac46e1d3-9453-4133-a3f8-615b3d166867> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac46e1d3-9453-4133-a3f8-615b3d166867> .