@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b91d4736-4656-4db2-bb7f-3ee6c68845c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b91d4736-4656-4db2-bb7f-3ee6c68845c3> .