@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a8e84c-3108-4ccf-882e-16b000e17ee5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a8e84c-3108-4ccf-882e-16b000e17ee5> .