@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/45af15f2-f18f-4779-be3e-407d81ad54d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/45af15f2-f18f-4779-be3e-407d81ad54d1> .