@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec9b42cd-55f1-4743-88cf-44032bce4c83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec9b42cd-55f1-4743-88cf-44032bce4c83> .