@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78e4d1e7-1037-4494-b9a3-442ea602d0de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78e4d1e7-1037-4494-b9a3-442ea602d0de> .