@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67ff6b44-b5e7-4fff-89cd-2840a1c81223> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67ff6b44-b5e7-4fff-89cd-2840a1c81223> .