@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b42a1b5e-7416-4090-ba51-edb57e936830> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b42a1b5e-7416-4090-ba51-edb57e936830> .