@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12ac3d29-e9b6-48bf-979e-34687d166a9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12ac3d29-e9b6-48bf-979e-34687d166a9b> .