@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d1f6645-dc84-4309-906c-5de1459e89ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d1f6645-dc84-4309-906c-5de1459e89ee> .