@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec75c549-f249-4529-a680-b6f9cb5ee2c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec75c549-f249-4529-a680-b6f9cb5ee2c2> .