@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec1ef24f-feb3-4177-9ba9-13e1a370509b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec1ef24f-feb3-4177-9ba9-13e1a370509b> .