@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4d0efca-cb95-4f53-9d79-efaa71020503> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4d0efca-cb95-4f53-9d79-efaa71020503> .