@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ddfdb21-c3f2-4544-9ee3-ab49e2ec9b33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ddfdb21-c3f2-4544-9ee3-ab49e2ec9b33> .