@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49b94abf-20da-4b3d-90ff-99a4e6505132> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49b94abf-20da-4b3d-90ff-99a4e6505132> .