@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad2c18d6-182a-44a8-948c-563394a370f3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad2c18d6-182a-44a8-948c-563394a370f3> .