@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4ea9518-47b7-43c8-917a-1f8df89387f3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4ea9518-47b7-43c8-917a-1f8df89387f3> .