@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68c97d4e-c181-4614-98b1-9056cbe26133> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68c97d4e-c181-4614-98b1-9056cbe26133> .