@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51478dec-dbf7-43ea-8386-2a7338249b8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51478dec-dbf7-43ea-8386-2a7338249b8f> .