@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec41ca60-c3be-4554-b840-48bf9bd9730b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec41ca60-c3be-4554-b840-48bf9bd9730b> .