@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ec81eb5-959d-4be5-805f-c272de6f320d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ec81eb5-959d-4be5-805f-c272de6f320d> .