@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb61f0e2-d31d-43ac-bb85-843300c3d82a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb61f0e2-d31d-43ac-bb85-843300c3d82a> .