@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a781a94-01e0-420c-882f-b3266e6fa121> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a781a94-01e0-420c-882f-b3266e6fa121> .