@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b981c3fb-c233-4106-9590-14ab252f96d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b981c3fb-c233-4106-9590-14ab252f96d8> .