@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce9d1ecb-1f37-4f93-811d-5467c19cf437> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce9d1ecb-1f37-4f93-811d-5467c19cf437> .