@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/542fb0c7-efdd-4fcd-bd38-398c9c8c4b82> rdfs:isDefinedBy <https://stad.gent/data/blank_node/542fb0c7-efdd-4fcd-bd38-398c9c8c4b82> .