@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec9816f5-9304-4494-ab8a-05c2f69207cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec9816f5-9304-4494-ab8a-05c2f69207cb> .