@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c39d4df-1efe-4ad3-8bf5-62e431942741> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c39d4df-1efe-4ad3-8bf5-62e431942741> .