@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de3ae1bb-6767-4569-a3da-fa11acb16112> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de3ae1bb-6767-4569-a3da-fa11acb16112> .